Chemistry, asked by vaishnaviksarode28, 3 months ago

Write the chemical name and chemical formula of salt used to remove permanent hardness in water

vaishnaviksarode28: guyssss listen this is confusing it must be decahrate right ????????????

vaishnaviksarode28: sodium carbonate or sodium carbonate decahydrate >>>>>?????????

Answers

Answered by hemlatabramhabkar84

Answer:

Salt of sodium which is used to remove permanent hardness of water is sodium carbonate. ita formula is Na2CO3 .

vaishnaviksarode28: t must be decahydrate right ????????

Answered by tanvisheth

Answer:

Salt of sodium which is used to remove permanent hardness of water is sodium carbonate. ita formula is Na2CO3.

HOPE IT HELPS :)

vaishnaviksarode28: heyyyy listen up

vaishnaviksarode28: it must be decahydrate right ???????????????????????

vaishnaviksarode28: t must be decahydrate right ????????

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