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प्रश्न
In the formation of magnesium chloride (by direct combination between magnesium and chlorine), name the substance that is oxidized and the substance that is reduced.
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उत्तर
Magnesium is oxidised and chlorine is reduced.
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संबंधित प्रश्न
Give electron dot diagram of the following:
Magnesium chloride
Complete the following:
| Sodium | Phosphorus | Carbon | |
| Formula of chloride | |||
| Nature of bonding | |||
| Physical state of chloride |
Fill in the blanks.
The electrovalent bond or ionic bond is called as _____ bond
State the following is a reduction reaction or oxidation reaction.
\[\ce{Pb -> Pb^2+ + 2e-}\]
Name an element which does not contain neutron.
Name the following:
Two atoms having the same number of protons and electrons but different number of neutrons.
Give a reason
Physical properties of isotopes are different.
Explain
Octet rule for the formation of sodium chloride
Identify the following reaction as either oxidation or reduction:
O + 2e- → O2-
How many atoms of each kind are present in the following molecule:
water
