Steroids are 1. complex carbohydrates 2. lipids 3. a subclass of fats 4. what type of phospholipids

What is the mass of 0.46 mol of mgcl2

Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.

Write a balanced equation showing the formation of copper (ii) nitrite from its elements