When chlorine is passed through molten tin, the product obtained is:

(1) SnCl2

(2) [SbCl4]2-

(3) [SnCl6]2-

(4) SnCl4

Subtopic:  Properties of Glass, Pb & Sn compounds |
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NEET 2023 - Target Batch - Aryan Raj Singh
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Iodine is decolourised by:

(1) ZnCl2

(2) HgCl2

(3) SnCl2

(4) AlCl3

Subtopic:  Properties of Glass, Pb & Sn compounds |
 54%
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Addition of excess of sodium hydroxide solution to stannous chloride solution, gives:

(1) Sn(OH)2

(2) SnO2.H2O

(3) Na2SnO3

(4) Na2SnO2

Subtopic:  Properties of Glass, Pb & Sn compounds |
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh

When SnCl2 reacts with HgCl2, the product formed is-

1. Sn+HgCl4

2. Sn+Cl2+Hg2Cl2

3. SnCl4 and Hg2Cl2

4. None of the above

Subtopic:  Properties of Glass, Pb & Sn compounds |
 70%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh

The soldiers of the Napolean army while at the Alps during freezing winter suffered a serious problem with regards to the tin buttons of their uniforms. White Metallic tin buttons get converted to grey powder. This transformation is related to-

1. An interaction with water vapour contained in humid air

2. A change in the crystalline structure of tin

3. A change in the partial pressure of O2 in the air

4. An interaction with N2 of air at low temperature

Subtopic:  Properties of Glass, Pb & Sn compounds |
 58%
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Most ionic chloride is:

1. PbCl2

2. CCl4

3. PbCl4

4. SiCl4

Subtopic:  Properties of Glass, Pb & Sn compounds |
 61%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh

The amphoteric oxide among the following is -

1. \(\mathrm{CO}_2 \) 2. \(\mathrm{PbO}_2 \)
3. \(\mathrm{SiO}_2 \) 4. \(\mathrm{SeO}_2\)
Subtopic:  Carbon Family - Preparations, Properties & Uses |
 76%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh

Which is not used as pigment in paints?

(1) Lead dioxide

(2) White lead

(3) Lead chromate

(4) Pb3O4

Subtopic:  Properties of Glass, Pb & Sn compounds |
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Lead pipes are corroded by:

(1) H2SO4

(2) HCl

(3) CH3COOH

(4) Pure water

Subtopic:  Properties of Glass, Pb & Sn compounds |
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Compound of lead used in match industry is:

(1) PbO

(2) PbO2

(3) PbCl2

(4) None of these

Subtopic:  Properties of Glass, Pb & Sn compounds |
 64%
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NEET 2023 - Target Batch - Aryan Raj Singh
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