Chemistry SL

IB Questions

Dive into our extensive IB question bank, bookmark challenging problems, and revisit them regularly to reinforce your knowledge.

Question 1 of 10

Easy marks

What are the different characteristics of liquids (a state of matter)?

I

Forces between particles are weaker

II

Can be compressed

III

Particles vibrate, rotate, and translate

A

I and II only

B

II and III only

C

I and III only

D

I, II, and III

Question 2 of 10

Easy marks

Which of the following is a factor on which particles of matter depend?

A

Volume

B

Temperature

C

Average kinetic energy

D

Mass

Question 3 of 10

Easy marks

What is absolute zero on the Kelvin scale?

I

The temperature at which all particles occupy a shape

II

The temperature at which all particles vibrate

III

The temperature at which all movement of particles stop

A

I only

B

II only

C

III only

D

I, II, and III

Question 4 of 10

Easy marks

What is the absolute zero on the Celsius scale?

A

-277​​​​​​​oC

B

-250oC

C

-273​​​​​​​oC

D

-265o​​​​​​​C

Question 5 of 10

Easy marks

What is the melting point of water?

A

273 K

B

260 K

C

210 K

D

240 K

Question 6 of 10

Easy marks

Which of the following represents the boiling point of water?

A

383 K

B

376 K

C

380 K

D

373 K