Chemistry, 20.12.2019 08:31 naomicervero

Boiling point electrical conductivity in aqueous solution solubility in h2o (grams of solid in 100 grams h2o)
a low, 65o c poor 3.0
b high 1600o c good 36.0

you are given two unknown solutions, a and b. one of the solutions contains water and table salt, and the other contains water and table sugar. without any testing, using the data table and your knowledge of chemical bonds, you are able to determine which solution contains sugar and which contains salt. which solution is which?
a) a contains sugar and b contains salt, because salt is ionic and a good conductor of electricity.
b) a contains salt and b contains sugar, because sugar is ionic and is a good conductor of electricity.
c) a contains salt and b contains sugar, because salt is covalent and is poor conductor of electricity.
d) a contains sugar and b contains salt, because sugar is covalent and is a good conductor of electricity.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 20:30, lemonsalt9378

14. complete and balance the equations for the single displacement reactions. a. zn + pb(no3)2 -> b. al + niso4 -> 15. complete and balance the equations for the double displacement reactions. a. agno3(aq) + nacl(aq) -> b. mg(no3)2(aq) + koh(aq) -> 16. complete and balance the equations for the combustion reactions. a. __ ch4 + o2 -> b. __ c3h6 + o2 -> c. + o2 ->

Answers: 2

continue

Chemistry, 22.06.2019 14:00, hannahhoskings6989

What was bohr’s contribution to the planetary model

Answers: 1

continue

Chemistry, 22.06.2019 15:30, alaf05160

Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what most likelyhappened? energy was created inside the blocks. energy was destroyed inside the blocks. energy was absorbed into the blocks from outside the system. energy was transferred from the warmer block to the cooler block.

Answers: 2

continue

Chemistry, 22.06.2019 23:10, ctyrector

Using the periodic table, complete the following. element: hydrogen symbol: h₂ molecular weight: g mass of one mole: g/mol

Answers: 3

continue

You know the right answer?

Boiling point electrical conductivity in aqueous solution solubility in h2o (grams of solid in 100 g...