The first step in solving such a problem is to
calculate the molar mass for the empirical
for...
Chemistry, 26.01.2021 20:50 mtmtcow1122
The first step in solving such a problem is to
calculate the molar mass for the empirical
formula. What is the molar mass of CH2O?
(C=12.01 amu, H=1.008 amu, O=16.00 amu)
[?] g/mol CH20
Answers: 3
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Amixture that has two or more substances that are spread out evenly is called a. compound b. heterogeneous c. substance d. homogeneous
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According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.
Answers: 2
Chemistry, 22.06.2019 20:00
In vapor-liquid equilibrium in a binary mixture, both components are generally present in both phases. how many degrees of freedom are there for such a system? the reaction between nitrogen and hydrogen to form ammonia occurs in the gas phase. how many degrees of freedom are there for this system? steam and coal react at high temperatures to form hydrogen, carbon monoxide, carbon dioxide, and methane. the following reactions have been suggested as being involved in the chemical transformation:
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