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The compound which has ionic nature in solid state is:

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Important Questions on p- Block Elements

EASY

Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

The product formed in the reaction of

S O C l_{2}

with white phosphorous is

EASY

Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

The product obtained as a result of a reaction of nitrogen with

C a C_{2}

is:

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

Identify the correct statement from the statements given below.

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

The pair that contains two

P - H

bonds in each of the oxoacids is:

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

Identify the incorrect statement related to

P C l_{5}

from the following:

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

Good reducing nature of

H_{3} P O_{2}

is attributed to the presence of:

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

When copper is heated with conc.

H N O_{3}

it produces:

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

Among the following compounds, the one which does NOT produce nitrogen gas upon heating is

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

Which of the following has different bond lengths between the halogen atom and central atom?

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

What will be the resultant products formed when the phosphorus halide

{PBr}_{5}

splits up ?

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

The total number of compounds having at least one bridging oxo group among the molecules given below is
$N_{2} O_{5}, P_{4} O_{6}, P_{4} O_{8}, H_{4} P_{2} O_{5}, H_{5} P_{3} O_{10}, H_{2} S_{2} O_{3}, H_{2} S_{2} O_{5}$

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

Phosphorus pentachloride

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

Strong reducing behaviour of

H_{3} P O_{2}

is due to:

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

Iodine reacts with concentrated

H N O_{3}

to yield

Y

along with other products. The oxidation state of iodine in

Y

, is:

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

Which of the following compounds has a

P - P

Bond?

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

The most stable Lewis acid-base adduct among the following is

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

Among the oxides of nitrogen:

N_{2} O_{3}, N_{2} O_{4} a n d N_{2} O_{5};

the molecule

(s)

having nitrogen - nitrogen bond is/are:

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

The number of non-ionisable hydrogen atoms present in the final product obtained from the hydrolysis of

{PCl}_{5}

is :

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

The reaction which does not involve the formation of

H_{3} {PO}_{3}

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Chemistry>Inorganic Chemistry>p- Block Elements>Properties of Compounds of Phosphorus

The structure of

{PCl}_{5}

in the solid state is :

The compound which has ionic nature in solid state is:

Important Questions on p- Block Elements

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