Question

explain the reaction between vinegar and baking soda .b)e Copper and sulphate and iron also write the chemical equation for the reaction​

Answer 1

Answer:

a) When baking soda is mixed with vinegar, something new is formed. The mixture quickly foams up with carbon dioxide gas. If enough vinegar is used, all of the baking soda can be made to react and disappear into the vinegar solution. ... Sodium bicarbonate and acetic acid reacts to carbon dioxide, water and sodium acetate.

b) Chemical reaction of iron nail with copper sulphate solution in water. Iron displaces copper ions from an aqueous solution of copper sulphate. ... In this reaction, metallic iron is converted into ferrous ion (Fe2+) and cupric ion (Cu2 +) is converted into metallic copper. Fe (s) + Cu2 + (aq) —→ Fe2+ (aq) + Cu (s).