subject

Chemistry, 26.08.2019 12:00 cheyennebatz3609

How many valence electrons does helium need to have a filled outermost energy level?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 00:40

During which time interval does the object travel approximately 10 meters

Answers: 3

question

Chemistry, 22.06.2019 05:30

The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?

Answers: 1

question

Chemistry, 22.06.2019 08:00

Match the mixture with the substance// i really need on this guys (it’s a pic btw)

Answers: 1

question

Chemistry, 22.06.2019 13:30

Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?

Answers: 3

You know the right answer?

How many valence electrons does helium need to have a filled outermost energy level?...

Questions

question

Chemistry, 25.05.2021 06:10

Which answer correctly describes the amount of carbon dioxide produced? A) 1.2 x 1024 molecules of carbon dioxide are produced. B)...

question

Chemistry, 25.05.2021 06:10

5. What is the percent yield when 7.25g of H2SO4 reacts with excess Al(OH)3 to produce 6.43 g of Al2(SO4)3 and water. 3 H2SO4 + 2 Al(OH)3  Al2(SO4)3...

question

Mathematics, 25.05.2021 06:10

A sphere with the diameter of 10 cm is being painted. how much more paint is now needed to paint the sphere that has 4 times the OG diameter. 4...

question

English, 25.05.2021 06:10

What is noun? what is noun?...

question

Mathematics, 25.05.2021 06:10

Plz help me if you can ...

question

Mathematics, 25.05.2021 06:10

Asim wants to order school spirit t-shirts for the fundraising club to sell at future events. Company R charges a $70 screen setup fee plus $11.25 per...

question

Mathematics, 25.05.2021 06:10

Y^2/9 - x²/25 = 1 vertices, covertices, foci...

question

English, 25.05.2021 06:10

Read the following passage: Linh Tran is one of the most valued singers in the choir. Lihn always prepares before rehearsals and Lihn is eager to lea...

question

Biology, 25.05.2021 06:10

DNA is one example of how genetics is used as evidence of evolution. Explain what this is and how it is used...

question

Mathematics, 25.05.2021 06:10

Find the slope of the line. ...

question

Mathematics, 25.05.2021 06:10

A sphere with the diameter of 10 cm is being painted. how much more paint is now needed to paint the sphere that has 4 times the OG diameter. 4...

question

English, 25.05.2021 06:10

What is the writing a feature article?...

question

Mathematics, 25.05.2021 06:10

Please list the transformations for the function The parent function is

question

Mathematics, 25.05.2021 06:10

10. AABC is dilated by a scale factor of with the origin as the center of dilation. Given A(-6, 4), B(0, -4), and C(2, -8), what would be...

question

Mathematics, 25.05.2021 06:10

need to show work (it already shows the answer)

question

English, 25.05.2021 06:10

Read this sentence from paragraph 2. An impending epic tragedy, that's what it was. Why does the author use a metaphor in this sentence? ...

question

Spanish, 25.05.2021 06:10

6. What is a churrasco? (1 point) Qa dessert a barbecue ja salad O a beverage A 7. Which picture shows un dormitorio rosado? (1 point).8. Answer the q...

question

Mathematics, 25.05.2021 06:10

Draw the figure and its reflection in the x-axis. Then identify the coordinates of the image. D(−2,−1), E(0,−1), F(0,−5), G(−2,−5)...

question

English, 25.05.2021 06:10

Why does Jackie's grandma work full time in brown girl dreaming...

question

Mathematics, 25.05.2021 06:10

What kind of triangle is this? ...

More questions: Chemistry Another questions

Questions on the website: 13722363