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Comparison of Physisorption and Chemisorption

A : One mole ...

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A : One mole of an ideal gas at STP has volume 22.4 m3. R : If symbols have usual meanings then equation of ideal gas is PT = VR. Options: If both Assertion & Reason are true and the reason is the correct explanation of the assertion, then mark (1) If both Assertion & Reason are true but the reason is not the correct explanation of the assertion, then mark (2) Wrong If Assertion is true statement but Reason is false, then mark (3) Should have chosen If both Assertion and Reason are false statements, then mark (4)

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Read the assertion and reason carefully to mark the correct option out of the options given below :

(a) If both assertion and reason are true and the reason is the correct explanation of the assertion.

(b) If both assertion and reason are true but reason is not the correct explanation of the assertion.

(c) If assertion is true but reason is false.

(d) If the assertion and reason both are false.

(e) If assertion is false but reason is true.

Assertion: Acetic acid does not undergo haloform reaction.

Reason: Acetic acid has no alpha hydrogens.

Q. Read the assertion and reason carefully to mark the correct option out of the options given below:
(a)If both assertion and reason are true and the reason is the correct explanation of the assertion
(b)If both assertion and reason are true but reason is not the correct explanation of the assertion
(c)If assertion is true but reason is false.
(d)If assertion and reason both are false.
Assertion: Salvarsan is an antidepressant drug.
Reason: It is a derivative of barbituric acid.

Q. Read the assertion and reason carefully to mark the correct option out of the options given below:
Assertion:Benzene diazonium chloride does not give tests for nitrogen

Reason:

N_{2}

gas lose takes place during heating.

Q. Read the assertion and reason carefully to mark the correct option out of the options given below:
Assertion: Short wave bands are used for transmission of radio waves to a large distance.
Reason : Short waves are reflected by ionosphere
(a)If both assertion and reason are true and the reason is the correct explanation of the assertion.
(b)If both assertion and reason are true but reason is not the correct explanation of the assertion.
(c)If assertion is true but reason is false.
(d)If the assertion and reason both are false.
(e)If assertion is false but reason is true.

Q. Read the assertion and reason carefully to mark the correct option out of the options given below:

(a)If both assertion and reason are true and the reason is the correct explanation of the assertion.

(b)If both assertion and reason are true but reason is not the correct explanation of the assertion.

(c)If assertion is true but reason is false.

(d) If assertion is false but reason is true.
Assertion :

N a_{2} C r_{2} O_{7}

is not a primary standard solution in volumetric analysis.

Reason :

N a_{2} C r_{2} O_{7}

is hygroscopic.

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Comparison of Physisorption and Chemisorption

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