Q:-Write T for true and F for false statement.
1. Some non-metals are used in producing fertilizers...............
2. When iron nails are dipped in a solution of copper sulphate thay get coated by copper because copper is more active than iron..............
3.Metalloids share the properties of metal and non metal.............
4.Diamond which is very hard and shiny is a metal...............
5.Metal are bad conductor of heat and electricity.............
6.Copper does not corrode on exposure to air............
Answers
Answered by
1
Answer:
1. true
2. true
3. true
4. false
5. false
6. false
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Answered by
0
Answer:
1) t
2) t
3) f
4) f
5)f
6) f
I am not sure about the answer
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