subject
Chemistry, 05.06.2020 00:04 reagan23b

The table describes how some substances were formed. Substance
Description
Formed by boiling pure water
Formed by combining three hydrogen atoms to every nitrogen atom
Formed by adding 5 g of sugar to 1 L of water
Formed by compressing carbon under high pressure
R
S
Based on the given descriptions, which substance is most likely a mixture?
R
OS
What is the answer

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 22:20
Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?
Answers: 2
question
Chemistry, 23.06.2019 09:50
When scientists are ready to publish the results of their experimentation, why is it important for them to include a description of the procedures they used?
Answers: 1
question
Chemistry, 23.06.2019 10:30
How much mass would a mole of hydrogen molecules contain? recall that hydrogen is diatomic. g/mol
Answers: 3
question
Chemistry, 23.06.2019 11:00
Which of the following reactions represents an exothermic reaction? nh3(g) + 12.0 kcal ½n2(g) + 3/2 h2(g) ch4 + 2o2 co2 + 2h2o + 212,800 cal c + 2s cs2, h = 27,550 cal c(graphite) c(diamond), h = 0.45 kcal 2h2o 2h2 + o2, h = +58 kcal
Answers: 1
You know the right answer?
The table describes how some substances were formed. Substance
Description
Formed by bo...
Questions
question
Geography, 04.05.2020 22:42
question
Mathematics, 04.05.2020 22:42
question
Medicine, 04.05.2020 22:42
Questions on the website: 13722360