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blondinia [14]
3 years ago
12

Someone please help me with one of them

Chemistry
1 answer:
EastWind [94]3 years ago
3 0

Explanation:

Are there any values given in the question?

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Answer:

1.125 moles

Explanation:

2mole of HCl produced 1mole of H2

2.25moles of HCl will produce x moles

cross multiply

2x=™1×2.25

x= 2.25÷2

x=1.125mole

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Explanation:

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A and C

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