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प्रश्न
Fill in the blanks.
The electrovalent bond or ionic bond is called as _____ bond
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उत्तर
The electrovalent bond or ionic bond is called heteropolar bond.
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संबंधित प्रश्न
Elements A, B and C have atomic number 17, 19 and 10 respectively.
- State which one is:
- a non-metal
- a metal,
- chemically inert?
-
Write down the formula of the compound formed by two of the above elements.
(i) How many atoms of each kind are present in the following molecules: calcium oxide, chlorine, water, carbon tetrachloride?
(ii) How many electrons are required for their octet structure?
What type of bond is formed between two atoms, when the electronegative difference between them is zero?
How does the Modern atomic theory contradict and correlate with Dalton's atomic theory?
Name the following:
Two atoms having the same number of protons and electrons but different number of neutrons.
Give reason
`""_17^35"CI"` and `""_17^37"CI"` do not differ in their chemical reactions.
Potassium (at No.19) and chlorine (at No.17) react to form a compound. Explain the formation of the compound on the basis of reducing agent.
Why are Noble gases inert in nature?
______ is the only noble gas that does not have eight electrons in its valence shell.
The one which is composed of all the three kinds of bond.[ionic, covalent and coordinate bond]
