How much energy is released when 32.6 grams of NaOH(s) is dissolved in water? Type the correct answer in the box. Express the answer to three significant figures.
Given:
NaOH(s) + H2O(l) → Na+(aq) + OH-(aq) + H2O(l) , ΔH = -445.1 kJ/mol

What is the mass of each element in a 324.8 sample of co2

Asap! will give brainiest when a heat wave strikes a region causing more people to run air-conditioning units, electrical demand increases. what needs to be done to meet this increased demand? raising the control rodslowering the control rodsremoving the control rods

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.