Asample of mercury(ii) oxide is placed in a 5.00 l evacuated container and heated until it decomposes entirely to mercury metal and oxygen gas. the container is then cooled to 25°c. one now finds that the gas pressure inside the container is 1.73 atm. what mass of mercury(ii) oxide was originally placed into the container?
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Chemistry, 21.06.2019 22:30
Ibeg i need 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?
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Chemistry, 22.06.2019 04:40
*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system
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Chemistry, 22.06.2019 15:30
Draw the lewis dot structure for each of the following polyatomic ions
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Asample of mercury(ii) oxide is placed in a 5.00 l evacuated container and heated until it decompose...
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