PLEASE HELP ME IM JUST HAVING ISSUES WITH THIS ONE PROBLEM It is found that a gas undergoes a zero-order decomposition reaction in the presence of nickel catalys If the rate constant for this reaction is 8.1x10 ^ - 2 mol / L * s how long take for the concentration of the gas to change from an initial concentration of 0.10 M to 1.0x10^ -2 M? (ans 1.1 s)

Bose-einstein condensation occurs at what temperature?

What woukd most likely be the transmittance at a 0.70 m solution of solute a? a) 7.6%b) 1.1%c)4.0%d)4.6%

The yearly amounts of carbon emissions from cars in belgium are normally distributed with a mean of 13.9 gigagrams per year and a standard deviation of 5.8 gigagrams per year. find the probability that the amount of carbon emissions from cars in belgium for a randomly selected year are between 11.5 gigagrams and 14.0 gigagrams per year. a. 0.340 b. 0.660 c. 0.167 d. 0.397