Question

UUN ROGRESS
1. Complete the following reaction.
Hydrochloric acid + Iron →
+ Hydrogen gas
2. Name the acid which is used in the manufacture of the following objects.
a. Rayon
b. Rocket fuel
c. PVC
3. Fill in the blanks.
a. A pH <7 indicates the solution is a/an
b. A pH > 7 indicates the solution is a/an
c. A neutral solution has a pH​

Answer 1

Answer:

1 FeCl3

2-a HCl

b-H2SO4

c - HCl

3- a-Acid

b-Base

c- 7