Nɔ ni haa nɔ ko baa shi: Sodium nu mli nu

Nɔ ni haa nɔ ko baa shi: Sodium nu mli nu
Tsofa Gbɛi: Sodium dithionite.
Kɛ́ akɛto nibii ni haa hulutsoo baa lɛ ahe lɛ, sodium hydrosulfite lɛ fiteee atadei babaoo kwraa. Abaanyɛ akɛtsu nii yɛ atadei ni akɛ tsɔji srɔtoi fee lɛ anɔ ni ekɛ awui ko baaa, no hewɔ ni atsɛɔ lɛ “hydrosulfite” (ni tsɔɔ akɛ eyɛ shweshweeshwe lɛ). Eji ŋã yɛŋ ni tamɔ kristalo loo tsofa ni ji powda ni yɔɔ ŋmɔlɔŋmɔlɔ. Efiteɔ yɛ 300°C (eshãa yɛ 250°C), ehiɛɛɛ ethanol mli, eshɛɛɛ sodium hydroxide mli, ni ekɛ nu feɔ ekome waa, ni ehaa la shãa.
Wɔ sodium sulfite lɛ mlikwɛmɔ lɛ mli wa waa, ni kuu fɛɛ kuu yaa nitsumɔhe lɛ diɛŋtsɛ mlikwɛmɔ mli. Nyɛɛ biɛ koni ona wiemɔi ni hi jogbaŋŋ.

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Be ni akɛmajeɔ: Otukwajaŋ-11-2025