Answered

Stoichionetry Quiz

if 400 g of C3H8 are burned with excess oxygen, how many moles of CO2 are formed?

answer choices

(a) 27.27 moles
(b) 40.03 moles
(c) 9.09 moles

Stoichionetry Quiz If 400 G Of C3H8 Are Burned With Excess Oxygen How Many Moles Of CO2 Are Formed Answer Choices A 2727 Moles B 4003 Moles C 909 Moles class=

Answer :

MAYOKUNSUNMONUGO

Answer:

a

Explanation:

first form your equation and it is C3H8+5O2-4H2O+3CO2 44g of C3H8 produce 3moles of CO2/400g of C3H8 produce x the answer is 27.27moles when you cross multiply

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