For compound having the formula $GaAlCl _4$, the correct option from the following is
For compound having the formula $GaAlCl _4$, the correct option from the following is
- [JEE MAIN 2023]
- A
$Ga$ is more electronegative than $Al$ and is present as a cationic part of the salt $GaAlCl _4$
- B
Oxidation state of $Ga$ in the salt $GaAlC _4$ is $+3$.
- C
$Cl$ forms bond with both $Al$ and $Ga$ in $GaAlCl _4$
- D
$Ga$ is coordinated with $Cl$ in $GaAlCl _4$
Similar Questions
The incorrect statement regarding above reactions is
$\mathop {Al}\limits_{Metal} \xrightarrow{{HCl(aq.)}}'X' + Gas\,'P'$
$\mathop {Al}\limits_{metal} \xrightarrow[{ + {H_2}O}]{{NaOH\,(aq.)}}'Y' + Gas\,'Q'$
The incorrect statement regarding above reactions is
$\mathop {Al}\limits_{Metal} \xrightarrow{{HCl(aq.)}}'X' + Gas\,'P'$
$\mathop {Al}\limits_{metal} \xrightarrow[{ + {H_2}O}]{{NaOH\,(aq.)}}'Y' + Gas\,'Q'$
The formation of molecular complex $BF_3 - NH_3$ results in a change in hybridization of boron
The formation of molecular complex $BF_3 - NH_3$ results in a change in hybridization of boron
- [AIEEE 2012]
Given below are two statements :
Statement $I$ : Gallium is used in the manufacturing of thermometers.
Statement $II$ : A thermometer containing gallium is useful for measuring the freezing point ( $256 \mathrm{~K}$ ) of brine solution.
In the light of the above statement, choose the correct answer from the options given below :
Given below are two statements :
Statement $I$ : Gallium is used in the manufacturing of thermometers.
Statement $II$ : A thermometer containing gallium is useful for measuring the freezing point ( $256 \mathrm{~K}$ ) of brine solution.
In the light of the above statement, choose the correct answer from the options given below :
- [JEE MAIN 2024]
Carbongene has $X\%$ of $CO_2$ and is used as an antidote for poisoning of $Y.$ Then, $X$ and $Y$ are
Carbongene has $X\%$ of $CO_2$ and is used as an antidote for poisoning of $Y.$ Then, $X$ and $Y$ are
The liquid field metal expanding on solidification is
The liquid field metal expanding on solidification is
- [AIIMS 2004]