Chemistry, 17.07.2019 06:30 kordejah348
How is the combined gas law modified to form the ideal gas law? a) each side of the equations is divided by the number of moles b) the temperature of the gas is stipulated to be absolute zero c) each side of the equation is multiplied by air pressure at sea level d) the volume of each gas particle is added to the equation
Answers: 1
Chemistry, 22.06.2019 12:20
Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.
Answers: 3
Chemistry, 23.06.2019 02:00
Scientists are often interested in knowing the molar heat of combustion – the heat released during the combustion of one mole of a substance. use the periodic table to find molar masses. how many moles of ethanol are present in the sample?
Answers: 2
How is the combined gas law modified to form the ideal gas law? a) each side of the equations is di...
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