हिंदी

Give Equation for the Following Conversion: Aluminium to Aluminium Nitride.

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प्रश्न

Give equation for the following conversion: Aluminium to aluminium nitride.

एक पंक्ति में उत्तर
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उत्तर

2Al + N2 → 2AIN

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अध्याय 7: Metallurgy - Exercise 2 [पृष्ठ १८०]

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फ्रैंक Chemistry Part 2 [English] Class 10 ICSE
अध्याय 7 Metallurgy
Exercise 2 | Q 12.3 | पृष्ठ १८०

संबंधित प्रश्न

Name the following:

A metal oxide that can be reduced by hydrogen.


Complete the following by selecting the correct option from the choices given:

The metal whose oxide, which is amphoteric, is reduced to metal by carbon reduction ____________. (Fe/Mg/Pb/Al)


Give appropriate scientific reasons for Zinc oxide can be reduced to zinc metal by using
carbon, but aluminium oxide cannot be reduced by a reducing agent


what is the function of cryolite in the extraction of aluminium, other than acting as a solvent for bauxite?


Name a non-metallic element which forms acidic and neutral oxides


Name a non-metallic element which is a liquid at ordinary temperatures


With reference to the reduction of copper (II) oxide , iron (II) oxide, lead (II) oxide and magnesium oxide; place the oxides in order of increasing ease of reduction.[i.e. first write the oxide that is most difficult to reduce and at last, the oxide, that is most easily reduced.]


Write the observation for the following:
A paper dipped in potassium permanganate solution is put on the mouth of a test tube containing sulphur dioxide gas.


Steel is an alloy of iron and ______.


The following sketch represents the electroplating of an Iron cup with Nickel metal.

Study the diagram and answer the following questions:

  1. During electroplating, the iron cup is placed at the cathode. Why?
  2. Name the ion that must be present in the electrolyte.
  3. State one condition that is necessary to ensure that the deposit is smooth, firm and even.
  4. Write the reaction taking place at the cathode.
  5. What change would you observe at the anode?

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