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प्रश्न
Choose the correct answer from the options given below.
The number of carbon atoms in a hydrogen carbonate radical is
विकल्प
One
Two
Three
Four
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उत्तर
One
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संबंधित प्रश्न
How many atoms are present in a PO43− ion?
Write the names of `"H"_2"S"` compounds :
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A sodium ion has positive charge because it has more protons than a neutral atom.
A particle X has 17 protons, 18 neutrons and 18 electrons. This particle is most likely to be :
What is an ion ? How is an ion formed ? Explain with the help of two examples of different ions.
Give example.
Trivalent basic radicals
Write the basic radicals and acidic radicals of the following and then write the chemical formulae of these compound.
Nickel bisulphate
Fill in the blank:
Sodium chloride has two radicals. Sodium is a _____ radical while chloride is _____ radical.
State if the following element or radical is divalent?
Bisulphite
State if the following element or radical is divalent?
Permanganate
