A solution contains 15ppm of benzene. The density of thesloution is 1.00g/ml. This means that
...
Biology, 15.02.2020 03:18 jortizven0001
A solution contains 15ppm of benzene. The density of thesloution is 1.00g/ml. This means that
a) the solution is 15% by mass of benzene
b) 100g of the solution contains 15g of benzene
c) 1.0g of the solution contians 15 x 106 g ofbenzene
d) 1.0 L of the solution contains 15g of benzene
e) there are 15 mg of sodium chloride in 1.0g of thesolution
Answers: 2
Biology, 21.06.2019 17:00
Energy derived from hot rocks and fluids beneath the earthβs surface is
Answers: 1
Biology, 22.06.2019 09:00
What should be the strand of complementary dna produced by the strand of dna shown below cgt ata
Answers: 1
Biology, 22.06.2019 11:50
Approximately what wavelength of light is best absorbed by chlorophyll a
Answers: 1
Biology, 22.06.2019 12:30
Which genetic disorders, caused by an extra x chromosome (xxy), is characterized by a lack of testicular development in males, effeminate features, possible mental impairment, and a thin stature?
Answers: 1
Mathematics, 03.05.2020 13:02
Mathematics, 03.05.2020 13:02
Biology, 03.05.2020 13:02
English, 03.05.2020 13:02
History, 03.05.2020 13:02
English, 03.05.2020 13:02
History, 03.05.2020 13:02
Mathematics, 03.05.2020 13:02
Mathematics, 03.05.2020 13:02