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A colourless gas which burns with blue f...

A colourless gas which burns with blue flame and reduction `Cuo` to `Cu` is.

A

`N_(2)`

B

`CO`

C

`CO_(2)`

D

`NO_(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
`CO` burns with blue flame and also acts as reducing agent and is used in the extration of various metal from their oxides ores.
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A2Z-P BLOCK ELEMENTS ( Group 13 -14)-Compound Of Carbon Family
  1. The name of the structure of silicates in which three oxygen atoms of ...

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  2. Ca+C(2) toCaC(2)overset(N(2))toA Compared (A) is as a//an

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  3. A colourless gas which burns with blue flame and reduction Cuo to Cu i...

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  4. Which variety of glass is used for manufactured of optical glasses?

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  5. The colour imparted by Co(II) compound to glass is

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  6. When steam is passed through red hot coke:

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  7. Coal gas is a mixture of:

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  8. On strong heating lead nitrate gives:

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  9. Carbon reacts with conc. H(2)SO(4) to gives

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  10. CO(2) is obtained by heating:

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  11. Quartz is made of silicon and oxygen joined in a network arrangement t...

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  12. Which of the following silicates, cyclic structure is present?

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  13. Which of the following anions is present in the simple single chain st...

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  14. Tin reacts with concentrated HNO(3) and gives:

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  15. An oxide of carbon (X) reacts with ammonia to produce urea and importa...

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  16. Which gas is formed when Ag(2)C(2) is allowed to react with dilute HCl...

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  17. Which silicon compound is used in machinary (with moving parts) in a m...

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  18. Which among CH(4), SiH(4), GeH(4), and SnH(4) is the most volatile?

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  19. Carbon dioxide dissolve under pressure in water to give:

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  20. Carbogen is:

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