What is the Celsius temperature of 1 mole of a gas that has an average kinetic energy of 4,290 joules?

Reactant A can participate in both of these reactions: 1) A + B - > C + D DeltaGrxn = - 15.6 kJ 2) A + E - > F + G deltaGrxn = - 20.5 kJ Reaction 1 has a much higher rate than Reaction 2 under the same reaction conditions.

When you strike a match you produce frictional heat energy what does this input of energy present in a chemical reaction

Vinegar is commonly sold as a 5 percent (v/v) solution of acetic acid in water. This measurement means which of the following?

Do ionic bonds dissolve in methanol

An experimental procedure says to accurately weigh approximately 1 g of substance on analytical balance. Which of the following measurements are consistent with these instructions? Select all that apply. 1.0456 g 1.0 g 0.9811g 1 g 1.01g O 0.99

The density of a metal is 9.80 g/mL. What is the mass of a sample of metal when dropped in 28.9 mL of water, the volume increases to 56.4 mL?

Does sound travel best through solids, liquids, or gases?

Which term refers to the number of molecules or atoms that participate as reactants in an elementary step in a chemical reaction? molecularity particulates reactants submolecular

Due to food scarcity in ancient times people had to spend

A group of the same species makes up a?