Chat with tutor

Ask Questions, Get Answers


Which of the following statements is not correct ?

$\begin {array} {1 1} (A)\;\text{$LiAlH_4$ and $LiGAH_4$ are reducing agents in inorganic chemistry} \\ (B)\;\text{$BF_3$ is a useful catalyst in Friedel - crafts reactions} \\ (C)\;\text{$LiAlH_4$ is used as a reducing agent in organic chemistry for selectivity reducing the functional groups} \\ (D)\;\text{The fluorides of $Al$ and $GA $ are covalent in character} \end {array}$

1 Answer

The fluorides of $Al, Ga, In$ and $Tl$ are ionic in nature where the other halides are generally covalent and exists as dimers.
Hence (D) is the correct option.
The fluorides of Al and GA are covalent in character
Help Clay6 to be free
Clay6 needs your help to survive. We have roughly 7 lakh students visiting us monthly. We want to keep our services free and improve with prompt help and advanced solutions by adding more teachers and infrastructure.

A small donation from you will help us reach that goal faster. Talk to your parents, teachers and school and spread the word about clay6. You can pay online or send a cheque.

Thanks for your support.
Please choose your payment mode to continue
Home Ask Homework Questions
Your payment for is successful.
Clay6 tutors use Telegram* chat app to help students with their questions and doubts.
Do you have the Telegram chat app installed?
Already installed Install now
*Telegram is a chat app like WhatsApp / Facebook Messenger / Skype.