Chemistry, 28.08.2019 22:30 ltawiah8393
In the following reaction, how many grams of benzene (c6h6) will produce 42 grams of co2? 2c6h6 + 15o2 → 12co2 + 6h2o the molar mass of benzene is 78.1074 grams and that of co2 is 44.01 grams.
a 142.00 grams
b 24.8 grams
c 447.2 grams
d 12.4 grams
Answers: 1
Chemistry, 22.06.2019 12:30
Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.
Answers: 2
Chemistry, 22.06.2019 12:50
What is the chemical name of the compound na2co3? use the list of polyatomic ions and the periodic table to you answer. a. sodium carbon oxide b. sodium carbonate c. sodium(ll) carbonate d. sodium oxalate
Answers: 1
Chemistry, 22.06.2019 19:00
Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10×1010). if her stock has a good year and gains $3.20 billion (3.20×109) in value, what is her new net worth?
Answers: 3
In the following reaction, how many grams of benzene (c6h6) will produce 42 grams of co2? 2c6h6 + 1...
Mathematics, 20.11.2020 01:20
Mathematics, 20.11.2020 01:20
Biology, 20.11.2020 01:20
Spanish, 20.11.2020 01:20
Mathematics, 20.11.2020 01:20
Computers and Technology, 20.11.2020 01:20
Mathematics, 20.11.2020 01:20