Question
5. __ ZnS+ldots AlParrow Zn_(3)P_(2)+ldots Al_(2)S_(3) __
Answer
4.4
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Vaughn
Professional · Tutor for 6 years
Answer
5. "3ZnS + 2AlP → Zn3P2 + Al2S3"
Explanation
This is arguably a problem of stoichiometry. Without update to the coefficients, you have detempered the balanced equation, which is a rule in chemistry. According to the law of conservation of energy, which goes hand in hand with stoichiometry, the total quantity of each sort of atom must remain the same. To reach the required state, you should gauge the state of the substances before and after the reaction. The balanced equation will be: "3ZnS + 2AlP → Zn3P2 +1 Al2S3". It'll rid you of waste when you explore chemical reactions by helping you realize exactly what you require, how much of it you need, and ultimately, how all of it fits together.