Decode the following sentence and write the unbalanced chemical reaction using chemical formulas: sodium sulfate reacts with calcium chloride to form calcium sulfate and sodium chloride. Note: it is okay if you can not make the subscripts small.

During chemistry class, carl performed several lab tests on two white solids. the results of three tests are seen in the data table. based on this data, carl has concluded that substance b must have bonds.

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.

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