How many of ammonia is formed
Nitrogen gas react with hydrogen gas to form ammonia, if 14.01 g sample of N2 react with 4.07g of H2, how many of ammonia is formed?
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chlorine gas reacts with silica SiO2, and carbon to give silicon tetrachloride and carbon monoxide. How much CO gas can be produced from 15.0g of silica?
Calculate the value of deta S when 1.85 mol CH3OH (l) of is vaporized at 64.7 C. The normal boiling point of methanol is 64.7 C, and its molar enthalpy of vaporization is delta H = 71.8 KJ/mol.
Explain what will happen to the precision of the orders and rate constant (higher/lower), and the difference in the activation energies if:
A 82 kg water skier floating in a lake is pulled from rest to a speed of 13 m/s in a distance of 25 m. What is the net force exerted on the skier, assuming his acceleration is constant?
What is the organism's actions as a result to sensory,neural,and hormonal factors in response to changes in external or internal conditions?
Calculate the density of sulfur hexafluoride gas at 723 torr and 27°C
A uniform circular plate of radius 2R has a circular hole of radius R cut out of it. the center C' of the smaller circle is a distance .80R from the center C of the larger circle. what is the position of the center of mass of the plate?
Find the volume of methane measured at 298K and 0.940atm required to convert 1.47L of water at 298K to water vapor at 373K.
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