States of Matter and its Properties

1. A solid is a state of matter that has a(n)

• Indefinite volume and indefinite shape

• Definite volume and definite shape

• Definite volume and indefinte shape

• Indefinite volume and definite shape

Which of the following statements is TRUE regarding the particle nature of matter?

• Matter is not made of tiny particles

• Particles of matter are moving all the time

• Particled of matter do not attract each other

• Spaced between the particles are filled with air

Why do liquids have definite volume but have indefinite shape?

• Because its particles are closely packed and have strong attractive forces.

• Because its particles are far from each other and they occupy the entire space available

• Because its particles are free to move easily and are held together by less attractive force

• Because its particles have weak attractive forces and are moving from one place to another.

Which of the following states of matter cannot be held by your hand?

• Gas

• Liquid

• Solid

• Both Gas and Liquid

Which pair of states of matter has indefinite shape?

• Gas and solid

• Liquid and gas

• Solid and liquid

• None of the above