The distinct, pleasant smell of a rose is a property that is primarily determined by what?

The amount of water in its stem

A student has a small spoonful of sugar and a large bag of sugar. Which statement correctly compares a property of the sugar in the spoon and the bag?

The sugar in the bag will be less sweet because there is more of it.

The property of sweetness will be the same for both samples.

Only the sugar in the spoon will be a white solid.

The property of sweetness changes depending on the amount.

The amount of a substance determines all of its properties.

The unique structure of a substance's molecules defines its properties.

All molecules are the same, but they create different properties when mixed.

A substance's properties are separate from its molecular makeup.

The number of molecules in the sample

The observable characteristics, like its color and taste

The location where the substance was found

The process used to manufacture the substance

Lemon juice contains molecules that are structured differently from water molecules.

Water is a more common substance on Earth than lemon juice.

One is a liquid from a fruit and the other is a basic compound.

They are usually consumed at different temperatures.