Chemistry, 24.01.2020 04:31 DonovanBaily42
1: methane burns in oxygen to yield carbon dioxide and water. the chemical formula for this reaction is ch4 + 2o2--> co2 + 2h2o. what is the product, or what are the products, of this reaction? .
a. oxygen and methane.
b. water and methane.
c. carbon dioxide and water.
d. carbon dioxide and methane
Answers: 1
Chemistry, 22.06.2019 13:30
1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6
Answers: 2
Chemistry, 22.06.2019 21:00
The rate constant for the reaction below is 6.2 x 10−5 mol l−1 s −1. if the initial concentration of a is 0.0500 m, what is its concentration after 115 s?
Answers: 1
1: methane burns in oxygen to yield carbon dioxide and water. the chemical formula for this reactio...
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