(a(i))[1]
Use the information in Table 5.1 to estimate the boiling point of iodine.
(a(ii))[1]
Predict the density for liquid fluorine.
(a(iii))[2]
State the physical state of chlorine at $-20\degree$C and explain your answer.
(b(i))[2]
Complete the word equation below for this reaction. chlorine + lithium bromide → ................. + .................
(b(ii))[1]
Explain why aqueous iodine does not react with aqueous lithium bromide.
(b(iii))[2]
Describe a test for chlorine, including both the test itself and the observations.
(c)[2]
Complete the symbol equation shown for this reaction. $....\text{F}_2 + 2\text{NH}_3 \rightarrow ....\text{HF} + \text{N}_2$