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Metal-Acid Reactions and Gas Tests by Kevin Neva arbanii is a document available to read on EtoBox.

What is Metal-Acid Reactions and Gas Tests about?

- Some metals like magnesium and zinc react with acids to produce hydrogen gas. Calcium carbonate and other carbonates react with acids to produce carbon dioxide gas. - During chemical reactions, atoms are rearranged but the total number of each type of atom is conserved. The total mass before a reaction equals the total mass after. - Chemical reactions can be identified by changes in color, production of gas, changes in temperature, changes in pH, or formation of precipitates.

Author

Kevin Neva arbanii

Language

EN