Calculate the number of atoms in a 1.26×103 g sample of silicon.

What will most likely happen when two bromine atoms bond together?

Complete the following statements to describe solids, liquids, and gases. select the correct answer from each drop-down menu. a solid a definite volume and a definite shape. a liquid a definite volume and a definite shape. a gas a definite volume and a definite shape

Why does a plastic bottle that is sealed at a high altitude change it’s shape when taken to lower altitude