1. Balance the equation: - C2H2 + O2 → CO2 + H2O 2. The chemical name for AAL2(SO4) 3. How many protons (P), neutrons (N) and electrons (e) are present in 259 102NO 3. The ovidation state for carbon jon in

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Q1. Solve the questions. (6 only)
1. Balance the equation: -
- CO2 + H20
2. The chemical name for Al2(SO4)
C2H2 + O2
in
259
102NO+3
3. How many protons (P), neutrons (N) and electrons (e) are present
4. The oxidation state for carbon ion in
a. C H4
5. Convert 7 foot to inch.
How millilitre of 6M stock solution of NaCl are needed to prepare 200ml of 0.4
M solution.
b. CHCI3
6.
7. Prove that ΔΗ ΔΕ +ΔW.
Transcribed Image Text:Q1. Solve the questions. (6 only) 1. Balance the equation: - - CO2 + H20 2. The chemical name for Al2(SO4) C2H2 + O2 in 259 102NO+3 3. How many protons (P), neutrons (N) and electrons (e) are present 4. The oxidation state for carbon ion in a. C H4 5. Convert 7 foot to inch. How millilitre of 6M stock solution of NaCl are needed to prepare 200ml of 0.4 M solution. b. CHCI3 6. 7. Prove that ΔΗ ΔΕ +ΔW.
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