A 105g slab of metal is dropped into a cylinder which has 69.9ml of water in it. The water goes up to 83.3ml with the metal slab in it. What is the density?

You add heat to matter, the atoms that make up the matter will begin to move?

How many moles are in 35.0 grams of H₂O?

Which of the following energy changes occurs as a bow is drawn and released? 1. gravitational potential to chemical potential 2. magnetic potential to kinetic 3. elastic potential to kinetic 4. kinetic to thermal

How many grams of CO are needed to react with 3.34 g of Fe2O3?

What is chemical nitrogen

A Gouy balance is used to determine the magnetic susceptibility of a substance. A strong electromagnet is placed next to the sample, which is on a balance.

Is the bonds that cause gaseous Cl2 to become liquid when cooled intramolecular or intermolecular

Describe an example of deposition

What is meant by solvation? A. nonpolar solute surrounded by polar solvent B. polar solute surrounded by nonpolar solvent C. ionic solute surrounded by nonpolar solvent D. ionic solute surrounded by polar solvent

7. Convert 158 g of C to moles.