Part 1. A slightly inflated balloon is placed about eight centimeters above a burning candle. Explain the change to the size of the balloon based on the kinetic molecular theory. Part 2. The same balloon is now placed in a bucket of ice cold water. Explain the change to the size of the balloon based on the kinetic molecular theory.

In both cases, assume the balloon is tied tight enough so that air does not escape.

so here we go

atomic mass

239 + 1 = y + 134 + 3 combine like terms

240 = y + 137             subtract 137 from both terms

240 - 137 = y

103 = y

atomic number

94 = z +54 + 0

94 = z + 54               subtract 54 from both sides.

40 = z

answer

there are two significant figures.

un recipient conține 6,4 moli de gaz. gazul hidrogen reprezintă 25% din totalul kilometrilor din container. în cazul în care presiunea totală este de 1.24 atm ceea ce este