Chemistry, 25.05.2021 04:40 lovebug3563
What does Homogeneous Mixture mean?
a.)A mixture of two or more pure substances that are evenly distributed throughout the sample
b.)A pure substance, only one type of atom
c.)A mixture of two or more pure substances that are unevenly distributed throughout the sample
d.)Consists of only protons and neutrons
Answers: 2
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How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same
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For the reaction, 4 a(g) + 3 b(g) => 2 c(g), the following data were obtained at constant temperature. experiment initial[a],mol/l initial [b],mol/l initial rate,m/min 1 0.200 0.150 5.00 2 0.400 0.150 10.0 3 0.200 0.300 10.0 4 0.400 0.300 20.0 which of the following is the correct rate law for the reaction? 1. rate = k[a]2[b]2 2. rate = k[a][b] 3. rate = k[a]2[b] 4. rate = k[a][b]2
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Draw a line graph showing the relationship between temperature in kelvin as a function of kinetic energy.
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What does Homogeneous Mixture mean?
a.)A mixture of two or more pure substances that are evenly dis...
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