You visited us 1 times! Enjoying our articles? Unlock Full Access!

pH of a Solution

The pH is les...

Question

The pH is less than 7 for the solution of:

F e C l_{3}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

N a C N

No worries! We‘ve got your back. Try BYJU‘S free classes today!

N a O H

No worries! We‘ve got your back. Try BYJU‘S free classes today!

N a C l

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $F e C l_{3}$
$F e C l_{3} + 3 H_{2} O ⇌ F e (O H)_{3} + 3 H C l$
Strong acid have less than 7 $p H$ The solution of $N a C N$ , $N a O H$ and $N a C l$ will be basic, basic and neutral respectively.

Suggest Corrections

Similar questions

The pH of 0.1 M solution of the following salts increases in the order

p H

p H

N H_{4} C l

7

C H_{3} C C O O N a

7

N H_{4} C l

N H_{4} O H

H C l

C H_{3} C O O N a

C H_{3} C O O H

N a O H

Give one example each of a salt which gives an aqueous solution having :

(a) pH less than 7

(b) pH equal to 7

Join BYJU'S Learning Program