subject

Chemistry, 11.05.2021 20:40 piperswatson2403

Question 15 The diagram below represents one molecule of methane (CH4).
H
H-C-H
|
H
Which of the following is a balanced equation for the synthesis
of methane from carbon and hydrogen?
A C + H → CH4
© C + 2H2 → CH4
B C4 +H → CH4
D C2 + 4H → CH4

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 05:40

Can someone me with 1 to 4 plz. fast

Answers: 1

question

Chemistry, 23.06.2019 01:30

Which conclusion fits the data in the table? a. heat chemically changes chocolate and margarine. b. all solids become liquid at 100°f. c. removing heat from a substance it to melt. d. matter may change shape when it is heated.

Answers: 1

question

Chemistry, 23.06.2019 02:00

The bohr model of the atom explained why emission spectra are discrete. it could also be used to explain the photoelectric effect. which is a correct explanation of the photoelectric effect according to the model?

Answers: 3

question

Chemistry, 23.06.2019 06:40

A250 g sample of water with an initial temperatureof 98.8 closes 6500 joules of heat. what is the finaltemperature of the water?

Answers: 1

You know the right answer?

Question 15 The diagram below represents one molecule of methane (CH4).
H
H-C-H
|...

Questions

question

Arts, 13.11.2019 18:31

Identify the painting above and the artist who painted it. how has the artist specifically used texture in this piece?

question

History, 13.11.2019 18:31

What is the black hand a group? gang?...

question

Mathematics, 13.11.2019 18:31

The figure shows three right triangles. triangles jkm, klm, and jlk are similar. theorem: if two triangles are similar, the correspondin...

question

English, 13.11.2019 18:31

Which passage best states the conflict romeo and juliet face? a. what's in a name? that which we call a roseby any other name would smell as b. how...

question

History, 13.11.2019 18:31

Nationalist movement in ottoman empire resulted in ?...

question

Health, 13.11.2019 18:31

You are able to stand on one foot with little difficulty, but you have trouble when you need to turn quickly to face a different direction. which of t...

question

Mathematics, 13.11.2019 18:31

Which function represents a vertical stretch of an exponential function?...

question

Mathematics, 13.11.2019 18:31

Plz this is ergant! the system of equations is coincident. what are the missing values?...

question

Health, 13.11.2019 18:31

Apatient’s mother calls the medical office stating that her child sprained his ankle. the child should have an appointment: a. on the sam...

question

English, 13.11.2019 18:31

Answer one of these or all 1.three details of musa’s great pilgrimage. 2.why did musa make a pilgrimage to mecca? 3.what two things...

question

Social Studies, 13.11.2019 18:31

These types of savings are available as cash that may be withdrawn at any time, it has a low interest rate, and all savings insured by the fdic ( fede...

question

Spanish, 13.11.2019 18:31

In a complete spanish sentence, name a place that you went to in the past year and use the preterit tense....

question

History, 13.11.2019 18:31

Which of the following best describes the difference between the departments of defense and homeland security? a. the department o...

question

Mathematics, 13.11.2019 18:31

All my digits are different. the sum of my digits is 24.rounded to the nearest 100,i am 1000,but rounded to the nearest 10.i am 990. what number am i?...

question

Mathematics, 13.11.2019 18:31

10 out of 40 beads are on clearance are plastic what percentage of beads on clearance are plastic...

question

Health, 13.11.2019 18:31

What are three techniques you can use to maintain a safe path of travel?...

question

Mathematics, 13.11.2019 18:31

Standing on one bank of a river, an explorer measures the angle to the top of a tree on the opposite bank to be 27 degrees. he backs up 50 feet and me...

question

Social Studies, 13.11.2019 18:31

Which of the following did both hitler and mussolini use to maintain their power? propaganda censorship terror all of the above...

question

English, 13.11.2019 18:31

What is the theme of pay it forward young readers edition?...

question

History, 13.11.2019 18:31

Which of the following was the most important inventions during the renaissance...

More questions: Chemistry Another questions