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.

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.

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

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?

A teacher demonstrates an activity to show how different objects interact. He labels two beakers 1 and 2 and fills them with hot water. He adds one spoonful of sugar to beaker 1 and one spoonful of sawdust to beaker 2. The teacher leaves the beakers undisturbed for a few minutes and asks the students to record their observations.Which observation correctly describes how sugar and sawdust interact with water?ResponsesSugar dissolves in water, and sawdust floats on water.Sugar dissolves in water, and sawdust floats on water.Sugar evaporates from water, and sawdust floats on water.Sugar evaporates from water, and sawdust floats on water.Sugar dissolves in water, and sawdust settles at the bottom of the beaker.Sugar dissolves in water, and sawdust settles at the bottom of the beaker.Sugar evaporates from water, and sawdust settles at the bottom of the beaker.Sugar evaporates from water, and sawdust settles at the bottom of the beaker.