Which of these is right? (it’s not 18.01g btw) i need to know for a quiz
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Chemistry, 28.01.2021 06:10 OwONuzzlez
Which of these is right? (it’s not 18.01g btw) i need to know for a quiz
Answers: 1
Chemistry, 22.06.2019 19:50
If a gas has an initial pressure of 101kpa and a volume of 10l, then it expands to a volume of 20l, what is the new pressure?
Answers: 2
Chemistry, 22.06.2019 21:50
Liquid from a brewery fermentation contains 10% ethanol and 90% water. part of the fermentation product (50,000 kg/h) is pumped to a distillation column on the factory site. under current operating conditions, a distillate of 45% ethanol and 55% water is produced from the top of the column at a rate of one-tenth that of the feed. what is the composition of the waste "bottoms" from the still?
Answers: 2
Chemistry, 23.06.2019 03:30
Scientists often deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each of these numbers in an alternate form.
Answers: 3
Chemistry, 23.06.2019 09:00
How many grams of ammonia are produced when 1.0 mole of nitrogen reacts
Answers: 2
Mathematics, 22.09.2020 23:01
Health, 22.09.2020 23:01
Mathematics, 22.09.2020 23:01
Mathematics, 22.09.2020 23:01
Mathematics, 22.09.2020 23:01
Mathematics, 22.09.2020 23:01
Mathematics, 22.09.2020 23:01
Health, 22.09.2020 23:01
Physics, 22.09.2020 23:01