a) Identify the acid and the base whose combination forms the common salt that you use in your food. Write itsformula and chemical name of this salt. Name the source from where it is obtained.
(b) What is rock salt ? Mention its colour and the reason due to which it has this colour.
(c) What happens when electricity is passed through brine ? Write the chemical equation for it.
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(a)- HCl+NaOH=NaCl-H2O
HCl-hyrdochloric acid
naoh-sodium hydroxide(base)
nacl-sodium chloride(salt) also known as common salt or table salt
it is obtained from the sea
HCl-hyrdochloric acid
naoh-sodium hydroxide(base)
nacl-sodium chloride(salt) also known as common salt or table salt
it is obtained from the sea
*NaCl+ H2O
(c)-when electricity is passed in brine solution which consists of NaCl dissolved in H2O...nacl breaks as Na+ and Cl-
why??
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yes.
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