Answers: 1
Chemistry, 22.06.2019 12:20
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
Answers: 2
Chemistry, 22.06.2019 16:10
Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.
Answers: 1
A mixture of hydrocarbons contains 36.8% hexane, C6H14, 11.4% octane, C8H18, and 51.8% heptane, C7H1...
Biology, 25.11.2021 06:40
Biology, 25.11.2021 06:40
Chemistry, 25.11.2021 06:40
Mathematics, 25.11.2021 06:40
Mathematics, 25.11.2021 06:40
Computers and Technology, 25.11.2021 06:40
Mathematics, 25.11.2021 06:40
Health, 25.11.2021 06:40