Chemistry, 22.08.2019 21:30 thechef129

What is the mass of an atom that has 2 protons, 3 neutrons, and 2 electrons? 2 3 5 7

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 05:00

When you mate two plants together the terms is called? answer it fast as possible plz! i have a test tomorrow!

Answers: 1

Answer

Chemistry, 22.06.2019 10:30

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5

Answers: 1

Answer

Chemistry, 23.06.2019 10:00

The temperature of a lead fishing weight rises from 26 °c to 38 °c as it absorbs 11.3 j of heat. what is the mass of the fishing weight in grams?

Answers: 2

Answer

Chemistry, 23.06.2019 16:50

Equal volumes of h2 and o2 are placed in a balloon and then ignited. assuming that the reaction goes to completion, which gas will remain in excess? 2h2 + o2 → 2h2o a. both are in equal proportion b. oxygen c. water d. hydrogen

Answers: 1

Answer

You know the right answer?

What is the mass of an atom that has 2 protons, 3 neutrons, and 2 electrons? 2 3 5 7...

Questions

Health, 01.06.2020 17:59

Can you give an example of selective breeding?...

History, 01.06.2020 17:59

Why D-Day is a turning part in World War II....

English, 01.06.2020 17:59

Hi I'm Celia. my mother isn't letting me drink anything?! please help...

Mathematics, 01.06.2020 17:59

What is the solution to this system of linear equations? 2x + 3y = 3 7x – 3y = 24...

English, 01.06.2020 17:59

Write about summer using all five senses (sight, sound, taste, smell, touch)to describe the way you feel during the summer season....

Mathematics, 01.06.2020 17:59

To solve 12.5x = 215, you would ... 12.5 on both sides of the equation

Physics, 01.06.2020 17:59

The second law of thermodynamics explains the direction in which the thermodynamic processes tend to go. That is, it limits the types of final states...

World Languages, 01.06.2020 17:59

When was the last time you let someone down? What did you do about it or what could you do to make it better?...

Mathematics, 01.06.2020 17:59

Part 1:"The students in art class are designing a stained-glass window to hang in the school entryway. The window will be 3 feet tall and 4 feet wide....

History, 01.06.2020 17:59

Hi I am cELIA I NEED HELP...

Geography, 01.06.2020 17:59

Quanto è il settore terziario in Italia?...

Mathematics, 01.06.2020 17:59

Mr W. is having a yard sale, where he is selling iPad chargers and wireless keyboards. At the end of the day, he knows he sold a maximum of 14 items,...

Mathematics, 01.06.2020 17:59

Solve this system of linear equations. Separate the x- and y-values with a comma. -5x + 3y = 13 7x + 2y = -12...

Mathematics, 01.06.2020 17:59

Find the measure of x....

Biology, 01.06.2020 17:59

Please help me with answer ...

Mathematics, 01.06.2020 17:59

**10 POINTS PLEASE HELP** Can each of the shapes below be expressed as a composite figure of equilateral triangles? Select Yes or No for each sh...

Mathematics, 01.06.2020 17:59

∠A and \angle B∠B are complementary angles. If m\angle A=(x+9)^{\circ}∠A=(x+9) ∘ and m\angle B=(7x-15)^{\circ}∠B=(7x−15) ∘ ,...

Physics, 01.06.2020 17:59

Is the sky blue? or gray...

English, 01.06.2020 17:59

How do we know RACER?? ...

Mathematics, 01.06.2020 17:59

Solve the quadratic equation (2x-3)^2 = 6(3-2x)...

More questions: Chemistry Another questions