Chemistry, 28.04.2021 20:10 adrianawalker16
A sample of Hydrogen gas has a volume of 25.5 liters at a pressure of 15.0 kPa. If the temperature is kept constant and the pressure is raised to 50.0 kPa, what is the new volume of the gas, in liters?
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Find the number of grams of hcl needed to react completely with .50 moles of magnesium.
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If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.
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Given the following information: mass of proton = 1.00728 amu mass of neutron = 1.00866 amu mass of electron = 5.486 Γ 10^-4 amu speed of light = 2.9979 Γ 10^8 m/s calculate the nuclear binding energy (absolute value) of 3li^6. which has an atomic mass of 6.015126 amu. j/mol.
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A sample of Hydrogen gas has a volume of 25.5 liters at a pressure of 15.0 kPa. If the temperature i...
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