Chemistry, 20.07.2019 00:40 kayleetweedy1

In reaction between 100.0 grams of cac2 and calcium carbonate (excess), calcium hydroxide, ca (oh) 2, and ethylene gas c2h2 (also called acetylene) are formed. in the past, this response was used to light bicycle lights, lighthouses and more.
1) record the balanced response equation, including aggregate states.
2) what is the mass of ethin produced at the end of the reaction?
3) the reaction gas is transferred to a balloon at 20 ° c and a pressure of 2.00 atm. what is balloon volume? show calculations
4) what is the concentration of hydroxide ions at the end of the reaction, given that the solution volume is 500.0 ml?
5) ethin rarely dissolves in water, but calcium hydroxide dissolves well in water.
in contrast, ethin dissolves well in a two-sulfur carbon solution, but calcaneous calcium does not dissolve in carbon dioxide. explain.

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In reaction between 100.0 grams of cac2 and calcium carbonate (excess), calcium hydroxide, ca (oh) 2...

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