Reaction with acids — task. Science TNSB Mentoring, Class 10 Crash course.

Answer to the question given below.

1. Aluminium does not react with dilute or concentrated nitric acid due to:

Low reactivity of aluminium
Formation of aluminium nitrate
Liberation of nitrogen dioxide
Formation of protective oxide layer (passivation)

2. Which statement best describes the above behaviour?

Nitric acid renders aluminium passive
Aluminium liberates hydrogen with nitric acid
Nitric acid corrodes aluminium
Nitric acid forms aluminium sulphate

Previous task

Exit to the topic

Next task

Send feedback

Did you find an error?

Send it to us!

6. Reaction with acids

Question: