Question

(i) ch-1.types of reaction
(ii) ch-2: table mentioning colours of
indicators in acids -bases.
(iii) ch-2 list of acidic, basic and
neutral food substances(10 each)
(iv) imprtance of pH in everyday
lifel 15 facts).
Further query :feel free to contact.
Take care of yourselves..​

Answer 1

Answer:

A chemical reaction is a process generally characterized by a chemical change in which the starting materials (reactants) are different from the products. Chemical reactions tend to involve the motion of electrons, leading to the formation and breaking of chemical bonds. There are several different types of chemical reactions and more than one way of classifying them. Here are some common reaction types:

Answer 2

Answer:

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