The addition of 15 g of salt to a sample of pure water causes its freezing point to be reduced by 1.3°c. what would be the effect of dissolving an additional 15 g of salt into the solution? a. there would be no additional effect on the freezing point. b. the freezing point would be depressed (decreased) by an additional 1.3°c. c. the freezing point would be depressed by 15°c. d. the freezing point would become higher.
Answers: 2
Chemistry, 22.06.2019 02:10, kakesheco4210
What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .
Answers: 3
Chemistry, 22.06.2019 04:30, falishaduncanovmtz2
Electrons are extremely important to what area of technology? a) anti-aging research b) household product development c) electronics d) drug discovery
Answers: 3
Chemistry, 22.06.2019 14:20, greenbyron88
Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull
Answers: 1
The addition of 15 g of salt to a sample of pure water causes its freezing point to be reduced by 1....
Mathematics, 28.06.2019 08:50
Mathematics, 28.06.2019 08:50
Mathematics, 28.06.2019 08:50
Chemistry, 28.06.2019 08:50
Business, 28.06.2019 08:50
Mathematics, 28.06.2019 08:50
Mathematics, 28.06.2019 08:50