Does the temperature change during phase changes?

Is melting an endothermic or exothermic process?

Is freezing an endothermic or exothermic process?

During the process of freezing liquid water to solid water, heat is _________________

During the process of melting from solid water to liquid water, heat is _________________

As water vapor cools from 150ºC to 120ºC, the average kinetic energy of its molecules will ___________

During the process of freezing from liquid water to solid water, heat is _________________

As liquid water cools from 100ºC to 80ºC, the average kinetic energy of its molecules will ___________

As solid water warms from -20ºC to -10ºC, the average kinetic energy of its molecules will ___________

Water evaporating from a swimming pool is _________________

Dry ice changing from a solid to a gas state is _________________

Butter melting is _______________________

Water in a pond freezing on the top is __________________

The relationship between volume of a gas and its temperature is ___________________ at constant pressure.

If you place a two different solids together (ex. Al + Cu), heat will flow from Al to Cu when:

Why does a metal slide get hotter than a plastic slide in the sun?

Gay-Lussac's Law deals with pressure and temperature relationship in gases. When you increase the temperature of a gas, the pressure will:

Convert 10º to Kelvin

2 moles of N₂ gas occupy:

q in q = mcΔT means ______________

m in q = mcΔT means ______________

ΔT in q = mcΔT means ______________

c in q = mcΔT means ______________

ΔT means

The relationship between volume and pressure at constant temperature is ________________________.

How many molecules are in 1 mole of H₂O?

A sample of a metal will have the same specific heat, no matter what size the sample.

What volume of gas will 64 g of O₂ occupy?

P in PV=nRT means:

V in PV=nRT means:

n in PV=nRT means:

R in PV=nRT means:

T in PV=nRT means:

In which segment(s) is water found in both the solid and liquid phase?

In which segment(s) is the temperature changing?

When temperature is changing, the kinetic energy is changing.

In which segment(s) is a phase change occuring?

What is the correct formula for ideal gas law?