Chemistry · Oct / Nov 2021 · Paper 42 · Question 1
0620
As printed in the paper
The question as text
This question is about states of matter.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
1(a)[3]
1 mark for each correct row
State
touching
random
regularly
movement
arranged
Gas
LiquidSolid1(b)(i)[2]
boiling happens at a specific temperature (1)
boiling has bubbles (1)
1(b)(ii)[2]
condensation (1)
sublimation (1)
1(c)[2]
one horizontal line level with Y (1)
two separate decreases before and after horizontal line (1)
1(d)(i)[1]
dissolving
1(d)(ii)[1]
precipitation
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.