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3 years ago

Molar mass CO2 is 44.01 g/mol. How many moles of LiOH are needed to react completely with 25.5 g of CO2?

Chemistry

2 answers:

poizon [28]3 years ago

7 0

Given:

Molar mass CO2 is 44.01 g/mol

25.5 g of CO2

Required:

Moles of LiOH

Solution:

Balanced equation is:

2LiOH +CO2 → Li2CO3 + H2O

25.5g CO2 (1 mole CO2/44.01 g/mol CO2)(2 moles LiOH/1 mol CO2) = 1.16 moles LiOH

joja [24]3 years ago

5 0

Answer:

1.16 moles of LiOH.

Explanation:

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3 years ago

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2 years ago

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3 years ago

For the following electrochemical reaction: Al3+(aq) + 3e -> Al(s) Eº = -1.66 V E° = 2.87 F2(g) + 2e -> 2F (aq) Calculate

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<u>Answer:</u> The standard electrode potential of the cell is 4.53 V.

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3 years ago