Chemistry, 13.02.2020 02:58 hailiemanuel3461
In the following balanced equation
2C2H6 +7O2 --> 4CO2 +6H2O
if 7.0 g of C2H6 react with 18 g of O2, how many grams of water will be produced?
Answers: 2
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Mrs. smith ordered a root beer float (vanilla ice cream + root beer). mrs. smith noticed that the three states of matter (solid, liquid, and gas) all existed simultaneously in her root beer float. a. identify each phase of matter in the root beer float. b. describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? ) c. identify one phase change you would see in a root beer float and described what causes this change.
Answers: 2
Chemistry, 22.06.2019 01:30
100 points answer quick the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
Answers: 1
Chemistry, 22.06.2019 17:00
The arrangement of particles is most ordered in a sample of
Answers: 1
In the following balanced equation
2C2H6 +7O2 --> 4CO2 +6H2O
if 7.0 g of...
2C2H6 +7O2 --> 4CO2 +6H2O
if 7.0 g of...
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