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Describe how the meniscus is used to read volume measurements on a graduated cylinder.
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In a reaction equation, where are the products located? a.) above the arrow b.) to the right of the arrow c.) to the left of the arrow d.) below the arrow
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As changes in energy levels of electrons increase, the frequencies of atomic line spectra they emit
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Which three statements represent the benefits of performing experiments using computer simulations?
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Chemistry, 22.06.2019 20:30
The activation energy for the reaction no2(g)+co2(g)â¶no(g)+co(g) is ea = 300 kj/mol and the change in enthalpy for the reaction is ÎŽh = -100 kj/mol . what is the activation energy for the reverse reaction?
Answers: 3
Describe how the meniscus is used to read volume measurements on a graduated cylinder....
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