Identify the limiting reactant when 12.5L H2S at STP is bubbled through a solution containing 24.0g KOH to form K S and H, O. Also, what is the excess reactant, mass
of K S produced, and mass of excess reactant?
Limiting reactant:
Excess reactant:
Mass of KS:
Mass of excess:
please show work

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.

Which compound most likely has the greatest bond energy?

If you need to add 27.50ml of a solution, which piece of glassware would you use to deliver this volume and explain how you would determine if the 27.50 ml was measured?