2 years ago

Need answers for Chemistry asap. Will give brainliest.

Chemistry

2 answers:

solniwko [45]2 years ago

7 0

Answer:

a) 0.4 moles

b) 0.3 moles

N76 [4]2 years ago

3 0

Answer:

Balance chemical equation is

O2(g) + 2H2(g) --> 2H20(g)

a. 0.20 mol 02 --> 0.225mol H20

b. 0.30 mol H2 --> 2.7mol H20

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