Based on the methods used in the video, answer the following gram to gram conversion question:
2 C2H6 + 7 O2 > 4 CO2 + 6 H2O
In the combustion of ethane (C2H6), 4.12 grams of water (H2O) was produced. How much ethane (C2H6), in grams, was used in this reaction?
molar mass H2O= 18.02 g/mol
molar mass C2H6= 30.08 g/mol
2.47 g C2H6
2.29 g C2H6
20.63 g C2H6
20.97 g C2H6
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 09:00
This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
Answers: 2
Chemistry, 22.06.2019 12:00
An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d
Answers: 3
You know the right answer?
Based on the methods used in the video, answer the following gram to gram conversion question:
2 C2...
Questions
English, 18.09.2019 20:30
Mathematics, 18.09.2019 20:30
Biology, 18.09.2019 20:30
Biology, 18.09.2019 20:30
Computers and Technology, 18.09.2019 20:30
Mathematics, 18.09.2019 20:30
History, 18.09.2019 20:30
Biology, 18.09.2019 20:30
History, 18.09.2019 20:30
Mathematics, 18.09.2019 20:30
