Answers: 1
Chemistry, 22.06.2019 05:30
Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.
Answers: 1
Chemistry, 22.06.2019 12:00
In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
Answers: 1
Chemistry, 22.06.2019 22:30
What is the value of the standard enthalpy of formation of an element in its most stable form?
Answers: 3
Chemistry, 23.06.2019 00:30
Fred is studying a substance that is made out of only one element. this means that
Answers: 1
The process in which an animal cells use oxygen and digested food molecules release the energy in fo...
Spanish, 20.08.2019 02:30
Mathematics, 20.08.2019 02:30
Mathematics, 20.08.2019 02:30
History, 20.08.2019 02:30
Chemistry, 20.08.2019 02:30
Biology, 20.08.2019 02:30
Health, 20.08.2019 02:30
Mathematics, 20.08.2019 02:30
Geography, 20.08.2019 02:30
Mathematics, 20.08.2019 02:30
History, 20.08.2019 02:30