What is the specific latent heat fusion for a substance that takes 550 kJ to melt 14kg at 262 K

How does Earth's rotation axis cause seasons to change?

Place the following categories in order from least specific to most specific:A) monocot; B) angiosperm; C) eukaryote; D) seed plant.

Which would least strongly attract electrons from other atoms in a compound?

How do you do empirical formula

Adding heat to a liquid which of the following. Physical changes

Typically, water runs through the baseboard copper tubing and, therefore, fresh hot water is constantly running through the piping. However, consider a pipe where water was allowed to sit in the pipe. The hot water cools as it sits in the pipe.

What information does a phase diagram give

Suppose a gas starts with a volume of 4.52L, temperature of 23 C, and pressure of 102,00 Pa. If the volume changes to 4.83L and a temperature of - 12C what is the new temperature of the gas

Find the number of moles of water that can be formed if you have 230 mol of hydrogen gas and 110 mol of oxygen gas

Two identical 1.0 L containers are filled with equimolar amounts of helium gas and argon gas, respectively. The containers are both held at 25 degrees C and a small identically sized pinhole is poked in each.