Chapter 16: Q16.18P (page 729)

Reaction rate is expressed in terms of changes in the concentration of reactants andproducts. Write a balanced equation for
Rate $= - \frac{1}{2}$ $\frac{∆ [N_{2} O_{5}]}{∆ t} = \frac{1}{4} \frac{∆ [{NO}_{2}]}{∆ t} = \frac{∆ [O_{2}]}{∆ t}$

Short Answer

Expert verified

The balanced equation is as follows:

$2 N_{2} O_{5 (g)} \to 4 {NO}_{2 (g) +} O_{2 (g)}$

Step by step solution

What is the reaction rate?

The rate of reaction, also known as the reaction rate, is the rate at which reactants become products. The pace at which a response occurs is an excellent diagnostic tool. We can create strategies to optimize production by learning how quickly items are made and what causes responses to slow down. This data is required for the large-scale production of various chemicals, including fertilizers, medicines, and home cleaning products.

Balanced equation

The word in the rate equation with a negative sign denotes reactant, whereas the term with a positive sign denotes product. The inverse of the fraction yields the molecules' stoichiometric coefficients. Writea balanced equation as follows:

$2 N_{2} O_{5 (g)} \to 4 {NO}_{2 (g) +} O_{2 (g)}$

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Time (s)	[NOBr] (mol/L)
0.00	0.0100
2.00	0.0071
4.00	0.0055
6.00	0.0045
8.00	0.0038
10.00	0.0033

Reaction rate is expressed in terms of changes in the concentration of reactants andproducts. Write a balanced equation for
Rate $= - \frac{1}{2}$ $\frac{∆ [N_{2} O_{5}]}{∆ t} = \frac{1}{4} \frac{∆ [{NO}_{2}]}{∆ t} = \frac{∆ [O_{2}]}{∆ t}$

Short Answer

Step by step solution

What is the reaction rate?

Balanced equation

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Reaction rate is expressed in terms of changes in the concentration of reactants andproducts. Write a balanced equation forRate=-12∆[N2O5]∆t=14∆[NO2]∆t=∆[O2]∆t

Short Answer

Step by step solution

What is the reaction rate?

Balanced equation

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Chemistry Textbooks

The Earths Atmosphere

Nuclear Chemistry

Chemical Reactions

Chemical Analysis

Kinetics

Making Measurements

Study anywhere. Anytime. Across all devices.

Reaction rate is expressed in terms of changes in the concentration of reactants andproducts. Write a balanced equation for
Rate $= - \frac{1}{2}$ $\frac{∆ [N_{2} O_{5}]}{∆ t} = \frac{1}{4} \frac{∆ [{NO}_{2}]}{∆ t} = \frac{∆ [O_{2}]}{∆ t}$