How does temperature affect the speed with which the solute dissolves?

Higher temperature increases the speed of solubility.
Lower temperature increases the speed of solubility.
A constant temperature increases the speed of solubility.
A variable temperature increases the speed of solubility.

Answers

Answer 1

Answer:

Higher temperature increases the speed of solubility

Explanation:

"Solubility" refers to the ability of a solute to be dissolved in a solvent. Solubility and temperature are directly proportional. This means that as the temperature increases, the solubility of a substance increases too. In the same manner, as the temperature decreases, the solubility of a substance decreases too.

High temperature produces high heat (increase kinetic energy) that triggers the solvent to break the solutes apart. This is mostly true for many solid-state solutions.

Answer 2

Answer:

A!

Explanation:

I took it on edg 2020 <3


Related Questions

If the legend of the Minotaur is indeed a myth, as we assume it to be, why do you think people at the time of the Minoans believed in the myth?

Answers

Answer:

because

todos los minotauros de hecho si existieron no son mitos

Explanation:

Answer:

Critical Thinking

Watersheds are also called drainage basins:
True
OR
False

Answers

Answer:

true

Explanation:

1. Identify and describe two examples of isolated languages
2. Explain why isolated languages persisted over time

Answers

Answer:

Tok Pisin a native language of Papa New Guinea, an isolated country.

Hiri Motu a second native language of Papa New Guinea, an isolated country.

Explanation:

Isolated languages can persist over time due to the lack of outside influence of other languages that allow for the morphing of language from its roots in its origin.

Match the layer with its characteristic. Crust ? About 40 km thick on average Core 2 Diamonds form here Moho Barrier ? Mostly iron Mantle ? Separates the crust and mantle SUBMIT​

Answers

Answer:

Here ya go

Explanation:

Crust: About 40 kn thick on average

Core: Mostly iron

Mocho Barrier: Seperates the crust and mantle

Mantle: Diamonds form here

Match the layer with its characteristic

Crust: About 40 km thick on averageCore: Mostly ironMocho Barrier: Separates the crust and mantleMantle: Diamonds form here

What are the Characteristics?

Characteristics refer to any feature or trait of any object which provides any information about the concept. These are unique in nature and makes difference from one another.

The meaning of "crust" refers to an earth's natural outermost shell. The highly hot and dense center of Earth where life exists is called the Core which is located near the brittle crust.

Most of the inside of the Earth is made up of the mantle. Between the crust of the Earth and the molten iron core is a large layer of hot, solid rock known as the mantle. These layers are an important part of the planet.

Learn more about Crust, here:

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Which statement describes landforms?

They are natural.
They are all the same.
They have indistinct shapes.
They all have the same combinations of elevation and relief.

Answers

The answer is “they are all natural”

Answer:A natural

Explanation:

In Genesis 3:15, God made a promise that a descendant of Eve would _____ all men from bondage to sin and restore the right relationship of man to God.

redeem
deliver
save

Answers

Answer:

Save

Explanation:

God said he would Save all people from bondage and sin.

Answer:

it is all three i took the test

Explanation:

HELPP MEEE

lessons from the Atmosphere section answer the question: How climate change affects nature. Give specific examples.

Answers

Answer:

Climate change affects nature by making the atmosphere hotter, so, melting glaciers, melting polar ice caps, making the oceans warmer and making animals migrate to colder climates.

Sam read that all subsystems interact with each other. Which example shows how changes in the cryosphere can affect the geosphere?

Answers

Answer:

The Cryosphere is one of the spheres that compose the Geosphere, the other three being the atmosphere, the lithosphere, and the atmosphere.

Therefore, we can say that the cryosphere obviously interacts with the geosphere because it is one of its constituents.

For example, the cryosphere interacts closely with the hydrosphere, as the cryosphere includes all the glaciers of the world, including those that float on oceans, which are part of the hydrosphere.

Mr Mitchell deposit 40 000 in the bank and earned simple intrest ay 7% per annum for two year​

Answers

Answer:

5600

Explanation:

Given parameters:

Principal  = 40000

Rate = 7%

time  = 2yrs

Unknown:

Interest  = ?

Solution:

To find the interest accrued on this principal, we use the expression below;

        I  = [tex]\frac{PRT}{100}[/tex]

p = principal

R = rate

T = time

Insert the parameters and solve;

    I  = [tex]\frac{40000 x 7 x 2}{100}[/tex]   = 5600

The interest accrued is 5600

What led to the schism between Sunni and shi'a

Answers

Answer:

The Partisans Of Ali

Explanation:

The original split between Sunnis and Shiites occurred soon after the death of the Prophet Muhammad, in the year 632. "There was a dispute in the community of Muslims in present-day Saudi Arabia over the question of succession," says Augustus Norton, author of Hezbollah: A Short History.

An icon is an image that is:

A. Familiar to many people
B. Appealing to female customers
C. Important for understanding music on an album
D. Used to advertise cigarettes

Answers

Answer:

a. as an icon is representing something

Answer:

A. Familiar to many people.

Explanation:

An icon is something that should be easily recognizable as a certain company’s that people will asociate with said company.

what type of subsystem is crust

Answers

Answer:

Lithosphere.

Explanation:

The Lithosphere consists of the surface, upper mantle, and the crust.

Which direction do Muslims face while offering Salat?
A. facing the Ka'ba in Mecca
B.
facing east
C. facing west
D.
facing any mosque

Answers

A is your answer my G

The border line between Texas and Mexico best represents an example of which of the following border types?

A. Geometric

B. Cultural

C. Ethnic

D. Natural

Answers

Answer:

B

Explanation:

Since it borders two nations its a cultural border.

what is one reason why some western cities may not have developed good public transportation systems

Answers

Answer:

A reason for not developing good public transportation systems in some of the western cities is that tectonic activity.

Explanation:

In some parts of the West, tectonic activity presents a massive problem when it comes to developing and maintaining infrastructure, such as transportation infrastructure. There is a transform plate boundary between the North American plate and Juan de Fuca plate, causing constant stress on the crust, resulting in regular earthquakes, but also the formation of faults.

This has prevented multiple cities to create good public transportation, or the one they have is a basic one. It is simply not safe and economically unjustifiable to create underground transportation infrastructure as many big cities have because the earthquakes and cracks in the crust will destroy it, and more importantly, millions of lives will be put at stake each day.

could I have an explanation on the directions?​

Answers

Answer:

Its asking you based on the angle of the shadow and location of the sun, what time and what season would the sun be in that position in?

Explanation:

Look at the position on the sun on the south-west scale. From there check where the sun would be on the different seasons and times.

The question asks for an explanation of the directions so if you want the actual answer I could add that.

what the capital of Australia ​

Answers

Answer:

Capital of Australia is Canberra

In the system of feudalism, who occupied the highest social and economic status? *​

Answers

Answer:

Feudalism in 12th-century England was among the better structured and established systems in Europe at the time. The king was the absolute “owner” of land in the feudal system, and all nobles, knights, and other tenants, termed vassals, merely “held” land from the king, who was thus at the top of the feudal pyramid.

John's car had 106,076 miles on it. Of that distance, John's wife drove 29,432 miles, and his son drove 5,389 miles. John drove the rest. A. About how many miles did John drive? Round each value to estimate.

Answers

Given :

John's car had 106,076 miles on it. Of that distance, John's wife drove 29,432 miles, and his son drove 5,389 miles. John drove the rest.

To Find :

How many miles did John drive.

Solution :

Total miles = miles drive by john( j ) + miles drive his wife + miles drive by his son

106076 = j + 29432 + 5389

j = 106076 - 29432 - 5389

j = 71255 miles

Therefore, miles drive by John is 71255 miles .

Hence, this is the required solution.

3. What landform is featured at point A on the map?
4. Would a flood plain form at point B? Why or why not?

Answers

Answer:

What is the elevation of Cady Hill  1122 ft

What is the contour interval of this map? The relief in the area.                                                                    

What landform is featured at point A on the map? plateau                                                                      

Would a flood plain form at point B? Why or why not?  Yes

the purpose behind that is at point b there is a decent zone of level land until it meets the slope sort of near it. flood fields should be level parcels almost a waterway so a floodplain can be made there it is moderately level/low.

Explanation:

ye

Plateau is featured at point A on the map.

What is a plateau on the map?

A plateau is a flat, accelerated landform that rises sharply above the surrounding area on a minimum of one aspect. Plateaus occur on each continent and soak up a 3rd of the Earth's land. they may be one of the four main landforms, in conjunction with mountains, plains, and hills.

Wherein in the global are plateaus observed?

Plateaus that were formed via crustal shortening and internal drainage lie inside major mountain belts and normally in arid climates. They may be discovered in North Africa, Turkey, Iran, and Tibet, wherein the African, Arabian, and Indian continental loads have collided with the Eurasian continent.

Learn more about plateaus here: https://brainly.com/question/19510087

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Define maths, geography and science​

Answers

Answer:

Math: the study of numbers, shapes, operations, and finding the relationships of the solutions and applying them into real life.

Geography: The study of physical places on earth and the relationship among people and the surronding area/enviroment.

Science: the study of the behavior of natural phenomenons and trying to understand the function of the things that happen in nature.

Explanation:

I WILL MARK BRAINLIEST
TOPIC: FACTORIES AND INDUSTRIES
help w 3/4

Answers

Answer:

What is the model anyways?

Explanation:

Use the diagram to complete the statements.
The angle of depression from point R to point S is angle .
The angle of elevation from point S to point R is angle .
Angle 2 is the angle of elevation from .
Angle 1 is the angle of .

Answers

Answer:

3

4

point R to point Q

depression from point Q to point R

Explanation:

Explanation:

Answer:

Previous answer is correct

Explanation:

Use the diagram to complete the statements.

The angle of depression from point R to point S is angle 3.

The angle of elevation from point S to point R is angle 4.

Angle 2 is the angle of elevation from point R to point Q.

Angle 1 is the angle of depression from point Q to point R .

The primary motivation in capitalism is to help end poverty
True
False

Answers

Answer:

False

Explanation:

its for the rich to become richer

Do Sedimentary rocks sink or float?

Answers

Answer:sink

Explanation:sedimentary rocks form as a result of particles settling to the bottom of a body of water and cementing over long periods of time

what are the different types of irrigation methods in odisha​

Answers

Answer:

there are 5 types of irrigation in odisha

Explanation:

sloppy furrow

levelled furrow

contour furrow

serial furrow

corrugated furrow

can u help? the topic is about factories and industries

so please help 2nd and 3rd q

Answers

It is easy just study paragraph and then answerbit

Match the correct definition to its vocabulary term I WILL GIVE BRAILIEST BE SERIOUS OR ELSE
Cultural Characteristics
Headwaters
Hydroelectic
Physical Characteristics
Spatial Pattern
Temperate
Tributary
Commerce
Lowlands
Pacific Rim
Plateau
Region
Coulee
Dormant
Fault
Lahar
Loess
Molten
Subterranean
Tectonic
Fossil fuels
open the capture for the vocab terms

Answers

Answer:

Cultural Characteristics : Human features of the land

Headwaters : The source of a river

Hydroelectric:  Electricity that is produced by water

Physical Characteristics: Natural features of the land/natural to the environment

Spatial Pattern:  Places that share common features

Temperate : Mild (Climate)

Tributary : Snow melting into streams, into larger streams, into rivers

Commerce: Trade and travel

Lowlands : A dry streambed

Pacific Rim:  An economic region where all countries border the pacific ocean

Plateau : High, Flat land

Region : The location and arrangement of natural and human features of the land.

Coulee : Plains and valleys (of the Puget Sound)

Dormant: Inactive

Fault : Fracture in the Earth's crust

Lahar: Large mudflows with boulders and uprooted trees

Loess : Mix of volcanic ash and dust carried by wind

Molten: Liquid

Subterranean : Underground

Tectonic : Forces within earth that cause movements in the crust

Fossil fuels: Underground deposits of coal that can be burnt.

4. Find the perimeter of parallelogram FROG with coordinates F(1, 2) R(4,2), (7, 6), and G(4, 6).

(1) 12
(2) 14
(3) 16
(4) 18​

Answers

9514 1404 393

Answer:

  (3)  16

Explanation:

The diagonal sides are each the hypotenuse of a triangle with sides 3 and 4, so they are √(3²+4²) = √25 = 5 units long. The horizontal sides are 3 units long, so the perimeter is ...

  2(5 +3) = 16 units

Answer:

[3] 16

Explanation:

#CARRYONLEARNING

define the key term: natural system made up of plants, animals and the environment.

Answers

Answer:

Explanation:

An ecosystem is a natural environment and includes the flora (plants) and fauna (animals) that live and interact within that environment. Flora, fauna and bacteria are the biotic or living components of the ecosystem.

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