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प्रश्न
Explain the following:
H3PO3 is not a tribasic acid.
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उत्तर
H3PO3 is not a tribasic acid because in oxyacids of phosphorus, hydrogen atoms which are attached to oxygen atoms are replaceable. Hydrogen atoms directly bonded to phosphorus atoms are not replaceable.
\[\begin{array}{cc}
\ce{O}\phantom{..................}\\
||\phantom{..................}\\
\ce{P}\phantom{..................}\\
/\phantom{..}|\phantom{..}\backslash\phantom{...................}\\
\ce{\phantom{}HO\phantom{..}OH\phantom{..}H -> Not replaceable}
\end{array}\]
संबंधित प्रश्न
Give two examples of the following:
tribasic acid
Write down the concentration of the following solution in g/L and mol/L.
7.3g HCl in 100ml solution
Explain the following:
Nitrogen dioxide is a double acid anhydride.
Acids in plants and animals are organic acids. Whereas Acids in rocks and minerals are ______.
Sulphuric acid is called King of Chemicals. Why is it called so?
Choose the odd one out & give a reason:
Explain the following:
H3PO3 is not a tribasic acid
Explain the following.
H3PO3 is not a tribasic acid.
Explain the following:
H3PO3 is not a tribasic acid.
Name the acidic anhydride of the following acid:
Nitric acid
