Determine whether the following statement is true or false:When sugar dissolves in water the sugar particles are so small that light can pass straight through the mixture.TrueFalse

Determine whether the following statement is true or false:The particles in solutions are smaller than the particles in suspensions or colloids.TrueFalse

A student dissolved 5 g of sugar in 100 mL of distilled water in beaker A. She dissolved100 g of sugar in100 mL of distilled water in beaker B. Then she dropped a few raisins ofequal weight in each beaker. After two hours she found the raisins in A swollen and thosein B shrunken. The inference drawn is thata) sugar concentration of raisins is lower than that of solution A and higher than thatof solution B.b) sugar concentration of raisins is higher than that of solution A and lower than thatof solution B.c) in B the cell membrane of raisins was damaged.d) in A the permeability of the cell membrane of raisins to water was enhanced

After a teaspoon of sugar has been stirred into a glass of water, no solid sugar can be seen. What happened to the sugar? A. The sugar disappeared. B. The sugar evaporated. C. The sugar melted. D. The sugar dissolved.

When 50 g of sugar is dissolved in 100 mL of water, there is no increase in volume. Whatcharacteristic of matter is illustrated by this observation?

Determine which of the following statements is correct.Tap water cannot be a mixture because it's transparentAll mixtures are solutionsIf a vinegar solution is left in a cupboard, the components will not separate outAll solutions are colourlessI'm not sure