1
answer
200
views
23a
Problem

For access to Textbook Solutions, a Class+ or Grade+ subscription is required.

Textbook Expert
Textbook ExpertVerified Tutor
17 Nov 2021

Given information

Here we have given copper ( )metal and we need to find out whether or not it can be dissolved in ,      .

Step-by-step explanation

Step 1.

If    has to dissolve, it means   will get oxidized to    .

If a metal dissolves in acid it needs to be oxidized.

In order to get oxidized, it must have good replacing power.

Strong reducing metals replace hydrogen gas from an acidic solution. 

If metal replaces hydrogen gas in an acidic solution then it will get oxidized and will dissolve in the acid.

 And for that must be above hydrogen in the metal activity series.

Unlock all Textbook Solutions

Already have an account? Log in
Start filling in the gaps now
Log in