The larger the mass, the smaller speed as the kinetic energy is the same, and the more polar the molecule, the harder for it to escape from its pals, so the smaller its speed as it deviates more from ideal gas.
Therefore H2 is the answer
Answer:
Step-by-step explanation:
6 miles an hour. 5 hours total. 6 times 5 is 30. A
Answer:
positive
Step-by-step explanation:
A positive slope means the value on the line increases going from left to right.
A negative slope means to value decreases from left to right.
A slope of zero means the value does not change at all, just a horizontal line.
An undefined slope is a vertical line.
<span>It means perpendicular, <span>perpendicular lines (90° angle)</span></span><span />
