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JEE CHEMISTRY MCQ: d & f- BLOCK ELEMENTS

1 Medium

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Analyzing +4 | -1

Assertion (A):

\mathrm{Ti}^{3+}

acts as an oxidizing agent.

Reason (R): Due to inert pair effect,

\mathrm{Ti}^{+}

is more stable than

\mathrm{Ti}^{3+}.

View answer and explanation

Correct option: A

Both (A) & (R) are true and the (R) is the correct explanation of the (A)

Option D (Both (A) and (R) are false) is the correct answer because

Ti^{3+}

acts as a reducing agent and the inert pair effect is not relevant for Titanium.

More Questions from d & f- BLOCK ELEMENTS

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Mercury is transported in metal containers made of: Cadmipone is a mixture of: The number of element from the following that do not belong to lanthanoids is :
Eu, Cm, Er, Tb, Yb and Lu Statement-I:

{Sm}^{3+}

{Dy}^{3+}

have same colour (yellow).

Statement-II: Both ions are having same number of unpaired electrons. The most common oxidation state of Lanthanoid
elements is +3. Which of the following is likely to
also form other oxidation state? A mixture of

\mathrm{Ti}{\mathrm{O}_2}

\mathrm{BaS}{\mathrm{O}_4}