In 1 kilogram of pure water, the mass of hy drogen atoms is approximately 112 grams, or 0.112 kilograms. what is the energy equivalent of this mass in joules?

Water is a polar molecule, meaning it carries partial charges (Î' or Î'â€") on opposite sides of the molecule.

If I have 2mol NaOH in 3L solution, what is the molarity of my solution

How fast will the rock travel 3 seconds after being dropped

What is the term for a type of reaction in which an acid and a base react to produce a salt and water?

Which atom in each pair has the larger atomic radius Li or K?

A saline solution contains 1.6 % NaCl by mass. How much NaCl is present in 57.2 g of this solution?

During a laboratory experiment you discover that an enzyme-catalyzed reaction has a delta G of - 20 kcal/mol. If you double the amount of enzyme in the reaction, what will be the delta G for the new reaction

What is the molarity of a hydrochloric acid solution prepared by diluting 200.0 ml of 0.500m hcl to a total volume of 1.00 l?

How does a metallic bond differ from an ionic bond

Give two examples of chemical energy being transformed into electrical energy