Draw the structure of the major organic product formed by 1,4-addition of HCl to 4-methyl-2,4-heptadiene

Aside from human impact, which of the following causes less water vapor production over a small area? (2 pderivartin

Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.

Calculate the number of kilojoules to warm 125 g of iron from 23.5°c to 78.0°c.