How many electrons are required or released by each atom in chlorine to attain the nearest noble gas configuration?

एक पंक्ति में उत्तर

Chlorine requires one electron to complete its octet.

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अध्याय 2: Chemical Bonding - EXERCISE-2 [पृष्ठ ३५]

अध्याय 2 Chemical Bonding
EXERCISE-2 | Q 5. (b) (ii) | पृष्ठ ३५

How do atoms attain noble gas configuration?

Give electron dot diagram of the following:
methane

Explain the following briefly:
Helium does not form He₂ molecule

Separate the following compounds into three categories - ionic, polar and covalent compounds; N₂, NH₄Cl, NH₃, NO, NH₄NO₃, NCl₃.

Give a reason

Physical properties of isotopes are different.

Give reason

Argon does not react.

An atom X with atomic number 20 combines with atom Y with atomic number 8. Draw the dot structure for the formation of the molecule XY.

The valency of noble gases is ______.

How many atoms of each kind are present in the following molecule:

Chlorine

Elements A, B and C have atomic number 17, 19 and 10 respectively.

Write down the formula of the compound formed by two of the above elements.