Air was passed through several reagents as shown below
![ChemForm4Term1OpPP2Q2](https://www.easyelimu.com/images/form_4_past_papers/Form_4_term_1_opener_2021/chemistry/chempp2/ChemForm4Term1OpPP2Q2.PNG)
- Name the main inactive component of air
- Name the components of air that are removed in the following chambers
- Chamber 1
- Chamber 3
- Chamber 4
- What is the purpose of passing air through concentrated sulphuric (vi) acid.
- Write a chemical equation for the reaction which takes place in :-
- chamber 1
- Chamber4
- State and explain the observation made in chamber 3 during reaction
- Name one gas which escapes from the scheme above