The pressure of a sample of gas is 500. mm Hg and the volume is 30.0 L. If the

volume is changed to 50.0 L, what is the new pressure?

If a mountain climber performs 180,000) of work climbing a 200 m cliff, how much force did he use?

A fish tank is 27.7 in. long, 15.7 in wide, and 14.0 in high. What is the maximum volume of water, in liters, that the fish tank can hold? 1.00 inch Maximum volume of water - --

There are three groups that contain carbon but are not organic compounds: •carbon chlorides •carbon oxides •carbon iodides •carbides •carbonates

Sodium can achieve greater stability in its valence shell by

Describe the rings of Saturn including their relative and what they are made of

An alcohol contains only C, H, and O. When a 1.50mg sample of the alcohol is burned completely in oxygen, 3.30mg of CO2 and 1.80mg of H20 are formed. What is the empirical formula for the alcohol?

Using the field meter, does the field strength increase or decrease as you move away from the bar magnet?

Complete each of the definitions with the appropriate phrase. Precision means that measurements are close to Accuracy means that measurements are close to Anawer Bank each other an accepted value |individual several

Acetylene is hydrogenated to form ethane. the feed to the reactor contains 1.4 mol h2/mol c2h2. (find properties of the reactants/products in appendix of book) a.

Several properties of the element magnesium are shown. Which one is a chemical property?