The correct option is C CuO Cuprous oxide on reaction with sulfuric acid nbsp;cuprous sulfate and water. Cuprous ion having valency of +2 binds with su ...

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Standard XII

Chemistry

Reactivity Trends (Group 2)

? + H2SO4→ Cu...

Question

$? + H_{2} S O_{4} \to C u S O_{4} + H_{2} O$

C u S O_{4}

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C u C l_{2}

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C u

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C u O

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Solution

The correct option is C $C u O$
Cuprous oxide on reaction with sulfuric acid cuprous sulfate and water. Cuprous ion having valency of +2 binds with sulfate ion being negatively charged with valency -2 forms cuprous sulfate. Oxygen and hydrogen ions combine to form water.

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Similar questions

What is the balanced form of the equation written below?

$C u + H_{2} S O_{4} \to C u S O_{4} + S O_{2} + H_{2} O$

Q. In the reaction,

C u + H_{2} S O_{4} \to C u S O_{4} + H_{2} O + S O_{2}

C u O + (X) \to C u S O_{4} + H_{2} O

Here,

(X)

is:

Q. Balance the following reactions:

C u + H_{2} S O_{4} \to C u S O_{4} + S O_{2} ↑ + H_{2} O

Calculate the mass of copper(II) oxide required when reacts with excess sulfuric acid to form 1 mol of $C u S O_{4}$ . The equation for the reaction is:

$C u O + H_{2} S O_{4} \to C u S O_{4} + H_{2} O$

[Given $: C u = 63.5; O = 16; S = 32$ ]

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?+H2SO4→CuSO4+H2O

The correct option is C CuOCuprous oxide on reaction with sulfuric acid cuprous sulfate and water. Cuprous ion having valency of +2 binds with sulfate ion being negatively charged with valency -2 forms cuprous sulfate. Oxygen and hydrogen ions combine to form water.

$? + H_{2} S O_{4} \to C u S O_{4} + H_{2} O$

The correct option is C $C u O$
Cuprous oxide on reaction with sulfuric acid cuprous sulfate and water. Cuprous ion having valency of +2 binds with sulfate ion being negatively charged with valency -2 forms cuprous sulfate. Oxygen and hydrogen ions combine to form water.