Which of the following is covalent?

BeCl2

AlN

NaK

SO2

Which radiation has the same ability to transfer energy to the body as an electron?

How do the bonds differ in each type?

Describe 2 functions of a catalyst in chemical reactions

What happens to the sugars produced by the calvin cycle?

71.89 g CO2 = _g C6H12O6

What kingdom is humans in!

Propane (C3H8) has a molar mass of 132 g/mole. You started out the day with a tank containing 9071 g of propane. At the end of the day, your tank contained 7532 g of propane gas. How many moles of gas did you use?

Why decomposition of ammonium nitrate is a redox reaction?

Two formulas for compounds containing hydrogen and oxygen are H2O and H2O2. Do these formulas represent the same compound? Explain.

My dog made become frightened and cover when he hears loud thunder this is an example of a reaction to What kind of stimuli A. chemicals B. light C. touch D. sound