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प्रश्न
Draw orbit structure diagram of sodium chloride (NaCl).
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उत्तर
NaCl
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संबंधित प्रश्न
Give electron dot diagram of the following:
methane
Explain the following briefly:
Helium does not form He2 molecule
The following table shows the electronic configuration of the elements W, X, Y, Z:
|
Element |
W |
X |
Y |
Z |
|
Electronic |
2,8,1 |
2,8,7 |
2,5 |
1 |
Answer the following questions based on the table above:
What is the formula of the compound formed between X and Z.
Explain fractional atomic mass. What is the fractional mass of chlorine?
Name the following:
Two atoms having the same number of protons and electrons but different number of neutrons.
Identify the following reaction as either oxidation or reduction:
O + 2e- → O2-
Number of valence electrons in carbon is ______.
______ theory explains the formation of molecules.
Spot the error/correct the wrong statement:
In the formation of compounds, the inner shell electrons of an atom involved in bonding.
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.
