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AleksAgata [21]
2 years ago
11

PLSSS HEALP ASAP!!!! WILL REWARD

Chemistry
1 answer:
Liula [17]2 years ago
6 0

A)1.75×3 moles of carbon monoxide

B)2:3

A)each mole of ferric oxide requires 3 moles of carbon monoxide. Therefore 1.75 moles requires 1.75 ×3 moles of carbon monoxide

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3 years ago
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8 0
3 years ago
What is the concentration of hydronium ion in a 0.121 M HCl solution?
kogti [31]

Answer:

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So concentrtion of hydronium ion ( H₃O⁺ ) will be .121 M.

7 0
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The ee solution would be 55%
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