Which of the following statements is cor...

Which of the following statements is correct?

`BCl_3 and AlCl_3` are both Lewis acids and `BCl_3` is stronger than `AlCl_3`

`BCl_3 and AlCl_3` are both Lewis acids and `AlCl_3` is stronger than `BCl_3`

`BCl_3 and AlCl_3` are both equally strong Lewis acids

`BCl_3 and AlCl_3` are both not Lewis acids.

Verified by Experts

The correct Answer is:

ELEMENTS OF BORON FAMILY
AAKASH SERIES|Exercise PRACTICE EXERCISE|35 Videos
ELEMENTS OF BORON FAMILY
AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - I) LEVEL - I (MAIN)|10 Videos
ELEMENTS OF BORON FAMILY
AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 2 (Borax, Boric acids and Boron hydrides)|13 Videos
ELECTRONIC EFFECTS AND REACTION INTERMEDIATES
AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL - II (PRACTICE SHEET ADVANCE)) (Integer Type Questions)|3 Videos
ELEMENTS OF CARBON FAMILY
AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 3 (Recent AIPMT/NEET Questions) |10 Videos

Which of the following statement is correct ?

Tl (III) salt undergo disproportionation

CO is used as reducing agent

`CO_(2)` is a greenhouse gas

`SiO_(2)` is a covalent solid

Ocean is sink for `CO_2`?

Green house effect causes lowering of temprature of earth's surface

To control emission by automobiles usually catalytic convertor are fitted into exhaust pipes

`H_2SO_4`, herbicides and insectisides form mist

ICI is a good conductor of electricity in fused state

`Cl_(2)O_(7) `is an anhydride of perchloric acid

Melting and boiling points of HBr are less than HCl

`F_(2)` does not form oxyacids