What happens to the copper sulphate crystals when they are heated that causes them to change color?

Identify 5 things that would happen if there is not electricity.

How many grams are in 2.6 moles of calcium

What is the oxidation number of sulfur in BaSO4?

If pressure is constant, the volume of a gas as the temperature decreases.

Convert 11.03 moles of calcium nitrate to grams.

Which atomic particle dtermines the chemical behaviour of an atom?

If you could travel to the Sun and back, about how far would you travel? A. 1 AU B. 2 AU C. 5 AU D. 10 AU

A scientist is conducting a descriptive experiment where she is monitoring sea level along coastal towns in California. What is a major benefit of this experiment? The relationship shows cause and effect. It is repeatable.

If the sum of the mass of the reactants is 12.5 what would be the sum of the products be? And explain how you know this

Name 5 types of alloys