Chemistry, 07.05.2020 09:01 darthleano3355
Andrew has a closed flask of 70% Nitrogen and 30% Oxygen. The total pressure of the flask was determined to be 5 atm. What is the partial pressure of oxygen in the flask?
Answers: 3
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Pbco3 –> pbo+ co2. how many liters of carbon dioxide gas is produced from the decomposition of 32 grams of lead (ll) carbonate?
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Light travels through space at 186,282 miles per second and it takes about 1.3 seconds for light to travel from the moon to earth. which of the following is the correct method of finding the distance, in miles, between the moon and earth? add 186,282 and 1.3 divide 186,282 by 1.3 multiply 186,282 by 1.3 subtract 1.3 from 186,282
Answers: 1
Andrew has a closed flask of 70% Nitrogen and 30% Oxygen. The total pressure of the flask was determ...
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