what happens on adding on dilute HCI to a mixture of iron filling and sulphur powder?
1-H2S is formed
2A colourless and odourless gas is formed.
3-A greenish solution appears
4-FeS is formed
Options
a, b, c are correct
b,c are correct
All of these
a, b are correct
Answers
Answered by
1
Answer:
hat happens on adding on dilute HCI to a mixture of iron filling and sulphur powder?
1-H2S is formed
2A colourless and odourless gas is formed.
3-A greenish solution appears
4-FeS is formed
Options
a, b, c are correct
b,c are correct
All of these
a, b are correct
Explanation:
hat happens on adding on dilute HCI to a mixture of iron filling and sulphur powder?
1-H2S is formed
2A colourless and odourless gas is formed.
3-A greenish solution appears
4-FeS is formed
Options
a, b, c are correct
b,c are correct
All of these
a, b are correct
Answered by
0
Answer:
The answer is a option a,b is the correct
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