Can you help me please.
...
Answers: 3
Another question on Chemistry
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 15:30
A1.5l container holds p.50 grams of an unknown gas at a pressure of 0.44 atm and a temperature of 50.c what is the molar mass of the unknown gas
Answers: 1
Chemistry, 22.06.2019 18:30
How many moles of lead are in 1.50 x 10^12 atoms of lead? could you explain the answer as well and not just give it to me i am refreshing for finals and i need to know how to do it
Answers: 3
Chemistry, 22.06.2019 23:30
To find the work done, the force exerted and distance moved are multiplied. a couch is moved twice before you are happy with its placement. the same force was used to move the couch both times. if more work is done the first time it is moved, what do you know about the distance it was moved? a) when more work was done, the couch was moved the same distance. b) when more work was done, the couch was moved less. c) when more work was done, the couch was moved further. d) when more work was done, the couch wasn't moved at all.
Answers: 1
You know the right answer?
Questions
English, 12.11.2020 08:30
History, 12.11.2020 08:30
History, 12.11.2020 08:30
Mathematics, 12.11.2020 08:30
Physics, 12.11.2020 08:30
Social Studies, 12.11.2020 08:30
English, 12.11.2020 08:30
Mathematics, 12.11.2020 08:30
Mathematics, 12.11.2020 08:30
Health, 12.11.2020 08:30
History, 12.11.2020 08:30
Mathematics, 12.11.2020 08:30
Social Studies, 12.11.2020 08:30
