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Chemical Indasitiri Nhau

Imba>nhau>Chemical Indasitiri Nhau

Kugadzira maitiro e #sodiumsulfite

Nguva: 2021-04-30 Hits: 23

Sarufa nemhepo zvinopiswa kugadzira SO2 gasi.

Iyo SO2 gasi inopindirana neimwe confusion yesoda ash kugadzira sodium bisulfite.

Sodium bisulfite uye caustic soda haina kurerekera kuti iwane #sodiumsulfite mhinduro.

Mushure mekufungisisa uye centrifugation, yakanyorova yakasimba ye #sodiumsulfite iri akawanikwa uye akaomeswa. Wobva watora yakapedzwa sodium sulfite

Iyo reaction formula ndeyotevera:

S+O2=SO2

SO2 + Na2CO3+H20= NaHSO3

NaHSO3+NaOH= Na2SO3 +H20


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