Chemistry, 19.11.2020 04:00, daplol22222
A 8.65-L sample of gas has a pressure of 1.59 atm and a temperature of 94 °C. The sample is compressed to a volume of 5.94 L and is heated to 150 °C. Calculate the new pressure of the gas, assuming that no gas escaped during the experiment. ___atm
Answers: 2
Chemistry, 22.06.2019 18:30, robjaykay
The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the independent variable in galileo's experiment? a. the speed of the ball b. the slope of the plane c. whether the ball moved d. what the ball was made of
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How many neutrons does an element have if its atomic number is 50 and its mass number is 166
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Chemistry, 23.06.2019 01:30, oliviacolaizzi
What happens to the concentration of hydronium ions as the ph of a solution increases? a. hydronium ion concentration stays the same b. hydronium ion concentration decreases c. hydronium ion concentration increases
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A 8.65-L sample of gas has a pressure of 1.59 atm and a temperature of 94 °C. The sample is compress...
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