1 point 2. If a 10.0 L balloon expands to 20.0 L when the pressure is at 2.0 atm,
then determine the final pressure of the balloon as temperature is held
constant

Explanation:

The final pressure can be found by using the formula for Boyle's law which is

Since we are finding the new pressure

From the question we have

We have the final answer as

Hope this helps you

answer; talc and gypsum;

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.