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Shkiper50 [21]
2 years ago
6

A sample of no2 occupies 16,500 ml at stp. How many no2 molecules are in the sample?.

Chemistry
1 answer:
svet-max [94.6K]2 years ago
6 0
here it is! mL to Liters to moles to molecules

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Answer: The rate of the forward reaction increases.+The concentration of

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3 years ago
How are the melting points and boiling points of molecular compounds usually different from those of ionic compounds
pentagon [3]
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6 0
3 years ago
When the reaction A → B + C is studied, a plot 1/[A]t vs. time gives a straight line with a positive slope. What is the order of
zloy xaker [14]

Answer:

Second order

Explanation:

Given that:

When the reaction A → B + C is studied, a plot 1/[A]t vs. time gives a straight line with a positive slope.

From the integration method for the second order of reaction.

Suppose that:

rate = k₂[A]²

∴

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Therefore, a plot of the linear function \dfrac{1}{A} versus t will be linear with a positive slope k₂ and the intercept on the concentration axis will be \dfrac{1}{A_o}

The linear plot for a second order reaction can be seen in theimage attached below.

7 0
4 years ago
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hodyreva [135]

Answer:

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