Tips and notes for volume.

Question Answer
Displacement How much space the object occupies.
Liquid Pour the liquid in a graduated cylinder (or) flask, then look at the meniscus.
Opaque No light can come through.
Transparent Light can come through.
Translucent Half of light can and can't come through.
Mallebility -color, hardness, luster, odor, and reaction to certain chemicals.