When two or more different atoms combine they form what?

Describe several uses for plastic and explain why plastic is a good choice for these properties

If i were to visit mystery island in january would i have to bring an umbrella?

Most Active- Li K Ba Sr Ca Na Mg Al Mn Zn Fe Cd Co Ni Sn Pb H Cu Ag Hg Au - Least Active 1) Of the metals Ni, Au, Hg, and Ag, which will give up its electrons to copper (Cu) in a redox reaction? A. Hg B. Ni C. Au D.

What is 350 kelvins on the celsius scale of temperature

A chemist working as a safety inspector finds an unmarked bottle in a lab cabinet. A note on the door of the cabinet says the cabinet is used to store bottles of tetrahydrofuran, carbon tetrachloride, pentane, dimethyl sulfoxide, and acetone.

Why are parentheses used to write the formula AI (OH) 3

Calculate the molar mass of (NH4) 2SO4. molar mass of (NH4) 2SO4=__N*__+__*__+__*__+__ O*__=__ g/mol (total)

It has been determined that the body can generate 5500 kJ of energy during one hour of strenuous exercise. Perspiration is the body's mechanism for eliminating this heat.

To what volume must 1.0 L of a 6.0 M solution of HCl be diluted in order to prepare a 0.2 M solution?

Write a chemical equation for solid cadmium hydrogen carbonate decomposes to yield solid cadmium carbonate, water and carbon dioxide gas