Tlg bantu saya dong ayokkkk

Masam x Vasam x jml H = Mbasa x Vbasa x jml OH
Masam x 40 x 1 = 0,1 x 20 x 2
Masam = 0,1 molar

M = (massa/Mr) x (1000/mL)
0,1 = (massa/60) x (1000/40)
massa = 0,24 gram = 240 mg
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