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Kamila [148]
4 years ago
7

When the equation BiCl3 + H2S → Bi2S3 + HCl is the coefficient of HCl will be

Chemistry
1 answer:
Alina [70]4 years ago
6 0
The product Bismuth (III) sulfide (Bi_{2}S_{3}) is used as a starting material for the synthesis of other bismuth compounds. It is formed, together with an acid, from a reaction between a Bismuth (III) salt and hydrogen sulfide (H_{2}S). In the given reaction, the Bismuth salt used in the reaction is Bismuth (III) chloride (BiCl_{3}). 

The balanced reaction of BiCl_{3} and H_{2}S is

2BiCl_{3} + 3H_{2}S --> Bi_{2}S_{3}+ 6HCl

Thus, the coefficient of HCl in the reaction is 6.
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