How are shape and volume used to classify solids, liquids, and gases?

What two kinds of elements join together to form an ionic compound?

Be sure to answer all parts. For which of the following process (es) does entropy increase? For which of the following process (es) does the entropy decrease?

Which of the following is not a solution? Saltwater Steel Vinegar Milk

Five gases combined in a gas cylinder have the following partial pressures: 3.00 atm (N2), 1.80 atm (O2), 0.29 atm (Ar), 0.18 atm (He), and 0.10 atm (H). What is the total pressure that is exerted by the gases? Use

What is the oxidation state of Br?

What variables affect the acceleration of an object and in what manner do they affect the acceleration?

How do valence electrons relate to the chemical reactions of an element?

What is the weighted-average mass of all known isotopes for an element

What is the Celsius equivalent of 212°f

Identify the characteristics of tornadoes and hurricanes