in the formation of magnesium chloride ,name the substance that is oxidized and substance that is reduced. give me answer don't give me link

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Solution

Formation of magnesium chloride-
Mg + 2HCl → MgCl₂ + H₂

Here Mg is oxidised from zero oxidation state to +2 oxidation state and hydrogen is reduced from +1 oxidation state to zero oxidation state.

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Q. In the formation of electrovalent compound

M g C l_{2}

name the substance that is oxidized and is reduced.

(a) Name the charged particles which attract one another to form electrovalent compounds.

(b) In the formation of electrovalent compounds, electrons are transferred from one element to another. How are electrons involved in the formation of a covalent compounds ?

(c) The electronic configuration of nitrogen is (2, 5). How many electrons in the outer shell of a nitrogen atom are not involved in the formation of a nitrogen molecule ?

(d) 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.

(a) Name the charged particles which attract one another to form electrovalent compounds.

(b) In the formation of electrovalent compounds, electrons are transferred from one element to another. How are electrons involved in the formation of a covalent compounds ?

(c) The electronic configuration of nitrogen is (2, 5). How many electrons in the outer shell of a nitrogen atom are not involved in the formation of a nitrogen molecule ?

(d) 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.

(a) Name the charged particles which attract one another to form electrovalent compounds.
(b) In the formation of electrovalent compounds, electrons are transferred from one element to another. How are electrons involved in the formation of a covalent compound?
(c) The electronic configuration of N₂ is 2, 5. How many electrons in the outer shell of a N atom are not involved in the formation of a nitrogen molecule?
(d) In the formation of magnesium chloride (by direct combination between magnesium and chlorine) name the substance that is oxidised and the substance that is reduced.

Q. Question 3.2

Identify the substance that is oxidized and the substance that is reduced in the following reaction:

CuO(s) + H_{2} (g) \to Cu(s) + H_{2} O(l)

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in the formation of magnesium chloride ,name the substance that is oxidized and substance that is reduced. give me answer don't give me link

Formation of magnesium chloride- Mg + 2HCl → MgCl2 + H2 Here Mg is oxidised from zero oxidation state to +2 oxidation state and hydrogen is reduced from +1 oxidation state to zero oxidation state.

Formation of magnesium chloride-
Mg + 2HCl → MgCl₂ + H₂

Here Mg is oxidised from zero oxidation state to +2 oxidation state and hydrogen is reduced from +1 oxidation state to zero oxidation state.