Chemistry, 07.01.2022 19:20 tadams9922
8. A sample of propane, CH was completely burned
in air at SIP. The reaction occurred as shown below.
CH +0,43 CO, + 4H2O
If 67.2 liters of CO, were produced and all of the
carbon in the CO, came from the propane, what was
the mass of the propane sample?
(A) 11 grams
(B) 22 grains
(C) 33 grams
(D) 44 grams
(E) 55 grams
Answers: 3
Chemistry, 22.06.2019 00:30, rscott2649
In numbering carbon atoms in the parent chain of a hydrocarbon, why would you number from right to left, rather than left to right
Answers: 1
Chemistry, 22.06.2019 16:50, lilblackbird4
Answer asap need by wednesday morning calculate the ph of 0.036m naoh best answer will be brainliest
Answers: 3
Chemistry, 22.06.2019 23:00, lufung8627
Consider the reaction: 2al(s) + fe2o3(s) → al2o3(s) + 2fe(s) the δhf for fe2o3(s) = -824.3 kj/mole. the δhf for al2o3(s) = -1675.7 kj/mole. finish the equation. δhrxn = [(1)( kj/mole) + (2)( kj/mole)] - [(1)( kj/mole) + (2) ( kj/mole)]
Answers: 1
8. A sample of propane, CH was completely burned
in air at SIP. The reaction occurred as shown bel...
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