When a metal reacts with a acid, the reaction between the creates a gas.
What's the gas?
ANSWER: Hydrogen is produced.
Hydrogen.
Fe + 2HCl -> FeCl2 + H2
Iron + Acetic acid ----> Iron(II) acetate + Hydrogen
Fe + 2 CH3COOH ----> Fe(CH3COO)2 +H2
Molten Iron reacts with sulphur forming the FeS but some amountof sulphur reacts with oxygen of air and forms SO2.
carbon dioxide
hydrogen
HYDROGEN :)
Hydrogen
when nitric acid and iron react together Iron Nitrate is formed and hydrogen gas
iron being highly electropositive it does not react with covalent compound formed by two electropositive elements. that is tin nitride.
Fe + 2HCl → FeCl2 + H2↑Iron + Hydrochloric acid → Iron II chloride + Hydrogen gas
water does not react with vinegar, it just changes the color
no.
hydrogen
when nitric acid and iron react together Iron Nitrate is formed and hydrogen gas
because the vinegar can react with the metal
iron being highly electropositive it does not react with covalent compound formed by two electropositive elements. that is tin nitride.
four
Magnesium acetate Mg(CH3CO2)2
iron being highly electropositive it does not react with covalent compound formed by two electropositive elements. that is tin nitride.
water does not react with vinegar, it just changes the color
Fe + 2HCl → FeCl2 + H2↑Iron + Hydrochloric acid → Iron II chloride + Hydrogen gas
there is a reaction because laundry detergent is a base and vinegar is an acid so when you mix them together a chemical reaction will occur
no.
no