Identify the following salts as neutral acidic or basic.Please include why are they neutral basic or acidic?

Identify the following salts as neutral acidic or basic:
1. LiNO3
2. SrBr2
3. LiF
4. KCN
5. NH4ClO4
6. NH4Br
7. NH4CN

Please include why are they neutral basic or acidic.

Answer:

Part 1
The acid and base reaction for the formation of imageis as follows:
image
image

Part 2
The acid and base reaction for formation of imageis as follows:
image
image

Part 3
The acid and base reaction for formation of image is as follows:
image
image

Part 4
The acid and base reaction for the formation of KCN is as follows:
image

Part 5
The acid and base reaction for the formation of image is as follows:
image

Part 6
The acid and base reaction for the formation of imageis as follows:
image

Part 7
The acid and base reaction for the formation of imageis as follows:
image