$(BN)_n$ exists in
Benzene like structure
graphite like structure
both form
it does not exist
$STATEMENT$-$1$: In water, orthoboric acid behaves as a weak monobasic acid. because
$STATEMENT$-$2$: In water, orthoboric acid acts as a proton donor.
White fumes appear around the bottle of anhydrous aluminium chloride. Give reason.
How many different types of $OBO$ angles are there in sodium peroxoborate ?
Given below are two statements :
Statement $I$: In group $13$, the stability of $+1$ oxidation state increases down the group.
Statement $II$: The atomic size of gallium is greater than that of aluminium.
In the light of the above statements, choose the most appropriate answer from the options given below:
Which of the following is known as inorganic benzene