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When water, H2O with sodium, Na the atoms rearrange to two new substances. The substances are hydrogen gas, H2 and sodium hydroxide, NaOH. This is an example of a . Water and are the reactants and and sodium hydroxide are the products.

For the following, determine the type of reaction and then give products.

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.

Connect the whole numbers on the periodic table to indicate what they represent?