What physical property would be the most useful in the separation of very fine saw dust and salt?

What do nucleus act as

A chemical engineer calculated that 15.0 mol H2 was needed to react with excess N2 to prepare 10.0 mol NH3. But the actual yield is 60.0%. Write a balanced chemical equation for the reaction. Is the amount of H2 needed to make 10.

What are the rules for writing chemical formulas

Which of the following is a type of chemical used in fertilizer? A. hydrate B. hydrite C. nitrate D. phosphate

What is the atomic number of xenon, the fifith element in group 18?

Which of the following solute and solvent combinations would be most likely to form solutions? Mark all that apply.

0.402 L = 402 mL 0.0202 L = 20.2 mL 3.6 L = 360 mL 11.1 L = 11,100 mL

Which is one possible way the digestive system works together with other body system

Can anyone tell me how to balance chemical equations

Nomadic people received income from where