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9. write the chemical equation for the following word equations. include symbols for physical states in the equation. a. solid zinc sulfide + oxygen gas -> solid zinc oxide + sulfur dioxide gas b. aqueous hydrochloric acid + aqueous barium hydroxide -> aqueous barium chloride + water

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change

Identify and describe the three ways that mutations affect organisms.