Scientist use scientific notation to represent very small or very large numbered because this notation increases the

What are the exceptions to the trend in ionization energy

A solution of ammonia NH3 (aq) is at equilibrium. How would the equilibrium change if NH4 + were removed from the solution?

what information is important to include when you are describing the weather?

What is the volume of 55 L of gas initially at 500 K and 4.25 atm when conditions change to STP?

What are the products of the complete combustion of a hydrocarbon in excess oxygen

How many bonds are present in HCI? a) 1 b) 3 c) 4 d) 2

Determine the number of moles 1) 20g Na and 2) 34g H2O

Nitrogen dioxide (NO2) gas and liquid water (H2O) react to form aqueous nitric acid (HNO3) and nitrogen monoxide (NO) gas. Suppose you have 5.0 mol of NO2 and 11.0 mol of H2O in a reactor. Suppose as much as possible of the NO2 reacts.

How long does it take the Earth to rotation and revive

What is Charles' law formula?