Calculate the volume of $8.00\ \text{mol dm}^{-3}$ HCl(aq) required to react with $3.48\ \text{g}$ of MnO$_2$.
Describe the colour change observed in the test-tube. from ... to ...
Complete the ionic equation for this reaction. Include state symbols. $\text{Cl}_2\text{(g)} + \dots\text{Br}^-\text{(aq)} \rightarrow \dots + \dots$
Which part of the propene molecule reacts with bromine?
What is the name of the reaction type that occurs between bromine and propene?
What is the name of the reaction type that occurs between chlorine and propane?
Explain what is meant by the term structural isomers.
Draw the structures of the two structural isomers produced when $1$ mole of chlorine reacts with $1$ mole of propane.
Use this information to work out the empirical formula of this iodine oxide.
Predict and explain what happens when Universal Indicator is added to an aqueous solution of this iodine oxide.