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The molecular weight of K2SO4 is 174.26 g/mole. The mass of K2SO4 required to make this solution is calculated in the following way.
550mL * (0.76mole/1000mL) * (174.26g/mole) = 72.84gram
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Answer:
i think Aluminum (Al) oxidized, zinc(Zn) reduced
Hydroxide is the full name of the compound.
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Brainliest??
Answer:25.3 g of KNO₃ contain 0.25 moles.
Explanation:
