A spherical balloon of volume 4.06 103 cm3 contains helium at a pressure of 1.25 105 Pa. How many moles of helium are in the balloon if the average kinetic energy of the helium atoms is 3.60 10-22 J

The rate of heat transfer by radiation is best described by which statement?-has no dependence on temperature-inversely proportional to area-requires a medium to propagate-does not require a medium to propagate Are u all happy today? A gardener is planting sunflowers around the sides of the square - shaped garden. What will be the length of the garden if the gardener covered 24 m covering around the garden? What subscript is placed behind the H and Cl on the reactant side? HELP PLEASE please somebody help Explain how the rules of jus soli and jus sanguinis apply to citizenship in the United States.Plsss I need help !! Match the word to the definitionQuestion 2 options:a cell that lacks a nucleus and membrane-bound organelles3the theory that states that the cell is the basic unit of life and that cells come only from existing cellsa cell that has a nucleusthe basic unit of life1. prokaryotic2. eukaryotic3. cell theory4. cell help? please......... Can someone help please? Find MP.Segment addition The nursing student is studying drug dosage and has learned that there are three systems of measurement associated with drug dosing. What are these systems Examine the graphs you drew in Problems 4 and 5. How does the dotted line y = x relate to the graphs of f(x) and f-'(x)? How bad are my eyes if my eyeglass prescription is OD? What is one difference between a pre-owned car and new car? - Both have less repairs. Pre-owned cars are cheaper. - New cars depreciate less rapidly. - They both have lifetime warranties. Are you familiar with the black eyed peas? help me with this: PLEASEEEE HELP NEED WITHIN 5 MINS!An onion farmer is hiring workers to help harvest the onions. He knows that the number of days it will take to harvest the onions is a function of the number of workers he hires. Complete the explanation of the use of the word "function" in this context.The number of (select) workers or days it will take to harvest the onions depends on the number of (select) workers he hires or days until harvet. The input values of the function are the number of (select) workers or days . The output values are the number of (select) workers or days. Find the value of x and y in each parallelogram shown below. i need this today please now find the sum.what is 2 6/30 +1 25/20