Water is boiled in a flask with a balloon over the top of the water gets the balloon expand what has happened to the weight of the laskin balloon in this experiment

Acar tire has a pressure of 2.38 atm at 15.2 c. if the pressure inside reached 4.08 atm, the tire will explode. how hot would the tire have to get for this to happen? report the temperature in degrees celsius.

Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?

What are the first three quantum numbers for the electrons located in subshell 2s?