Water is oxidised to oxygen by

Water is oxidised to oxygen by

Options

(a) KMnO₄ (b) O₃ (c) H₂O₂ (d) F₂

Correct Answer:

F₂

Explanation:

When fluorine reacts with water:

2F2(g)     +    2H2O(I)    →     4H+(aq)  +  4F–(aq)   […]

When sodium is added to ethanol

When sodium is added to ethanol

Options

(a) no action occurs (b) NaOC₂H₅ and O₂ are formed (c) H₂ is formed (d) NaOC₂H₅ and H₂ are formed

Correct Answer:

NaOC₂H₅ and H₂ are […]

Syngas is a mixture of

Syngas is a mixture of

Options

(a) CO₂ + H₂ (b) CO + H₂ (c) CO + CO₂ (d) CO + N₂

Correct Answer:

CO + H₂

Explanation:

No explanation available. Be the […]

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