Question

write true and false correct the false statements.

1.iron is present in solid state at temperature.
2.na is the symbol we use to represent nitrogen.
3.Lead is more reactive than zinc.
4. Iodine is lustrous metal.
5. alloys are formed by combining two or more metals, or a metal, or a metal and a non metal.
6. platinum is at the top of the reactivity series.
7. iron is the hardest substance found on the earth.
8. silicon is used to make cooking utensils.

plz tell​

Answer 1

Answer:

true

false

true

false

true

false

false

false

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