Answer:
dollars each person will receive.
Explanation:
Number of people in which 1 mole of pennies is distributed = 250 million =

250 million =
persons
Number of pennies in 1 mole = 
Pennies per person:

1 penny = 0.01 $

dollars each person will receive.
Answer:
The correct answer is (b)
Explanation:
Charles law describes the behavior of gases when heated. Charles law states that the volume of a given mass of gas would increase as its Kelvin temperature increases provided the pressure is held constant. That is the volume of a given mass of gas is directly proportional to its Kelvin temperature at constant pressure
this is the answer is
Zn<span> + </span>HCl<span> = </span>ZnCl2<span> + </span>H2 <span> </span>
Number of moles of the gas, Temperature and the volume of the gas.
Answer: 2. they are 4 and 8
Explanation: I took the exam. I hope I helped :)