subject

Biology, 06.05.2020 03:27 foreverandalways80

2NO + O2 2NO2

The formation of photochemical smog is a result of a series of reactions between chemicals in the atmosphere and light. The oxidation of nitric oxide is shown above. What is the most likely catalyst (depicted by the squiggly arrow) in this reaction?

A)Sunlight
B)water vapor
C)free radicals
D)atmospheric enzyme

ansver

Answers: 3

Show answers

Another question on Biology

question

Biology, 21.06.2019 19:00

Iron reacts with oxygen to produce iron oxide (rust). this reaction is represented in an equation as 4fe + xo2 → 2fe2o3. identify the value of x that will balance the equation.

Answers: 3

question

Biology, 22.06.2019 03:00

Wich organism obtains its energy from dead or decaying matter

Answers: 1

question

Biology, 22.06.2019 11:00

In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds?

Answers: 2

question

Biology, 22.06.2019 12:30

3test questions with answers on incomplete dominance

Answers: 1

You know the right answer?

2NO + O2 2NO2

The formation of photochemical smog is a result of a series of reactions b...

Questions

question

Mathematics, 23.06.2019 07:00

A2-pack of marbles costs $0.19. what is the unit price, rounded to the nearest cent?...

question

Mathematics, 23.06.2019 07:00

The line plot shows the wheight of stones found in a stream what is the average weight of the stones...

question

History, 23.06.2019 07:00

What is the nordic model and why would other countries not wish to imitate it...

question

Chemistry, 23.06.2019 07:00

An unknown substance is a white solid at room temperature and has a melting point of 78 °c. which of the following substances is most likely to be the...

question

Computers and Technology, 23.06.2019 07:00

Why is investing in a mutual fund less risky than investing in a particular company's stock? a. mutual funds only invest in blue-chip stocks. b. inve...

question

History, 23.06.2019 07:00

What does the story "horatius at the bridge" show about roman values? a) romans valued loyalty and discipline b) romans valued peace more than war...

question

Chemistry, 23.06.2019 07:00

Write a hypothesis that answers the lesson question, “while observing a chemical reaction, how can you tell which reactant is limiting? ” hypothesis:...

question

Mathematics, 23.06.2019 07:00

3/4 - 1/5 divide by 2/5 can you give the answer and step by step instructions on how you got it...

question

Chemistry, 23.06.2019 07:00

Choose the correct statement about licensed veterinarians in the united states. a. they must be certified by the avma. b. they can treat all nonhuman...

question

History, 23.06.2019 07:00

According to the map, which part of the united states has the longest stretch of beach that is experiencing moderate or severe erosion?a. the northern...

question

Biology, 23.06.2019 07:00

Which statement about adolescence is false? ? a. teens learn to solve problems and make decisions in a mature wayb. teens consider the consequences of...

question

English, 23.06.2019 07:00

Which of these short passages uses indirect characterization?...

question

Chemistry, 23.06.2019 07:00

The image compares the arrangement of electrons in two different neutral atoms. a figure labeled atom q has a shaded sphere at the center of three con...

question

English, 23.06.2019 07:00

Which of these short passages uses indirect characterization?...

question

Mathematics, 23.06.2019 07:00

Use the diagonals to determine whether a parallelogram with vertices e(5, 0), f(2, 4), g(−2, 1), and h(1, −3) is a rectangle, rhombus, or square. give...

question

Mathematics, 23.06.2019 07:00

How are they getting the numerator and denominator for the fractions for the coordinates? ! 20

question

SAT, 23.06.2019 07:00

How many questions do they give on the sat...

question

Chemistry, 23.06.2019 07:00

Under what conditions will a gas be most likely to exhibit the ideal gas properties predicted by the ideal gas law? 1)high pressures and high tempera...

question

History, 23.06.2019 07:00

Who believed government should be administered by a group of the best men?...

question

Mathematics, 23.06.2019 07:00

Write the point-slope form of the line that passes through (-8, 2) and is parallel to a line with a slope of -8. include all of your work in your fina...

More questions: Biology Another questions

Questions on the website: 13722362