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Hiii guys plz answer these all plz fast plz fasttguy's plz don't spam​

Answer»

Hello

1. Anh. CaCl_2_ is used as drying agent.

2. Iron kept in DISTILLED water will RUST.

3. a). 4Fe + 3O2 + 2xH2O ------> 2Fe2O3.xH2O

   b). 2Ag + O2 ---------> Ag2O

   c). Cu + H2O + CO2 + O2 -----> Cu(OH)2 + CuCO3

4. Corrosion is when a REFINED metal is naturally converted to a more stable form such as its oxide, HYDROXIDE or sulphide state this leads to deterioration of the material.

5. Eqn is only needed

can just add some extra words if necessary.

Hope you understood!

THANK You!

Pls Mark Brainliest.!



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