Which of the following statements about ...

Which of the following statements about hydrogen is incorrect ?

A

Dithydrogen does not act as a reducing agent

B

Hydrogen has three isotopes of which tritium is the most common

C

Hydrogen never acts as cation in ionic salts

D

Hydronium ion, `H_(3)O^(+)` exists freely in solution

Text Solution

Verified by Experts

The correct Answer is:

A, B

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Knowledge Check

Which of the following statement(s) about hydrogen is incorrect?

A

Dihydrogen act as a reducing agent.

B

Hydrogen has three isotopes of which tritium is the most common.

C

Hydrogen never acts as cation in ionic salts.

D

Hydronium ion, `H_(3)O^(-)` exists freely in solution

Which of the following statement(s) about hydrogen is incorrect?

A

Dihydrogen act as a reducing agent.

B

Hydrogen has three isotopes of which tritium is the most common.

C

Hydrogen never acts as cation in ionic salts.

D

Hydronium ion, `H_(3)O^(+)` exists freely in solution

Which of the following statements about ribose is incorrect?

A

it is polyhydroxy compound

B

it is an aldehyde sugar

C

it has six carbon atoms

D

it exhibits optical activity .

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Which of the following statements about ribose is incorrect

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