Biology, 25.08.2019 23:30 maddy1276

Which method can be used for separating a mixture of sand and salt?
a. evaporation
b. magnetism
c. distillation
d. filtration

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 21:00, dkargbo6034

If water is at -10 ° c and energy is added to the water until it is 50 ° c while maintaining a constant pressure of 760 mmhg, describe the phase change of the water?

Answers: 2

continue

Biology, 22.06.2019 01:00, lizzyhearts

Mr. olajuwan was in a horrific snowmobile accident. afterwards he had trouble walking and he had a loss of balance. which of the 4 major brain region was probably demaged

Answers: 1

continue

Biology, 22.06.2019 03:50, blueberrybaby1

During the winter, this species of fox has white fur, but in the summer, it has brown fur. what environmental change may have lead to this fox's fur color? snow cover increase in sun's brightness volcanic eruption global warming

Answers: 2

continue

Biology, 22.06.2019 10:00, tuetheturtle

The double bond between a carbon atom and two oxygen atoms (a molecule of carbon dioxide) has two characteristics. what are they? a. an ionic bond is formed between the oxygen and carbon atoms. b. four valence electrons are shared. c. two valence electrons are shared. d. valence electrons are shared between oxygen atoms.

Answers: 1

continue

You know the right answer?

Which method can be used for separating a mixture of sand and salt?
a. evaporation
b. m...