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At a particular temperature, K = 3.75 for the following reaction.SO2(g) + NO2(g) SO3(g) + NO(g)If all four gases had initial concentrations of 0.660 M, calculate the equilibrium concentrations of the gases.[SO3] M[NO] M[SO2] M[NO2] M
how many moles of Cu2O can be produced from the reaction of 0.66 mol Cu with 0.40 mol O2?
The % mass composition of 0.1458g sample of a compound was measured by burning the compound in an excess of oxygen.
Fundamentals of chemistry - The conditions under which gases behave most ideally and Under the Bronsted?Lowry definition a base
if 5.25mL of 0.1000 M NaOH solution is needed to just neutralize excess acid after 20.00 mL of 0.1000 M HCl was added to 1.00 g of an antacid, how many moles of acid can the antacid counteract per gram.
Have you observed that when you spill water over your skin on a hot day it will cool you down but if you spill vegetable oil in place of water it will not cool you down give explanation for this difference?
A gaseous mixture of O2 and Kr has a density of 1.114 g/L at 431 torr and 325 K.What is the mole percent O2 in the mixture.
Determine the empirical formula of a compound containing 77.3% silver, 7.4% phosphorus and 15.3% oxygen.
This is a fact that Bromine(Br) is larger than chlorine(Cl) but indication of equilibrium constant suggests that a bromo substituent has a less preference for the equatorial position than chloro substituent? Explain it briefly?
A sample of propane,C3H8, contains 13.4 moles of carbon atoms. How many total moles of atoms does the sample contain?
Equal masses of water and ethylene glycol are mixed. What is the concentration of ethylene glycol in units of molality? The molar mass of water and ethylene glycol are 18.02 g/mol and 62.07 g/mol, respectively.
Discuss the importance of economics as it relates to pollution prevention. Supple at least two seperate examples to augment your discussion.
the pH of a saturated solution of a metal hydroxide MOH is 9.30. calculate the Ksp for the compound
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