Which of the following statements is incorrect?
(a) nonmetalic oxides are acidic in nature.
(b) the basic nature of sodium hydroxide (NaOH) is due to the presence of sodium ions.
(c) phenolphthalein turns pink in soap solution.
(d) lemon contains citric acid
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hello buddy (b) is your answer
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Heya mate
Here is the answer ⤵⤵
(B) option is incorrect. The basic nature of sodium hydroxide ( NaOH ) is not due to the presence of sodium ions. But, Hydroxide ions ( OH -) ions are responsible for the basicity of NaOH.
_________________
HOPE IT HELPS
THANKS !!
Here is the answer ⤵⤵
(B) option is incorrect. The basic nature of sodium hydroxide ( NaOH ) is not due to the presence of sodium ions. But, Hydroxide ions ( OH -) ions are responsible for the basicity of NaOH.
_________________
HOPE IT HELPS
THANKS !!
pkjattsikar:
Write answer kya hoga please tell me
it is not due to the sodium ions. it is due to the hydroxide ions
your question was which of the following statement is incorrect??
So , answrr of this would be --- ( B )
Rest of all statements are true.
for the question b is not correct
OK tnq
For help me
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