Chemistry, 19.12.2020 18:20 jacqueline398

If an atom has 15 protons and a mass of 31 how many neutrons will it have

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 02:00

What is the maximum number of electrons that an atomic orbital can contain?

Answers: 1

Answer

Chemistry, 22.06.2019 10:00

Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption

Answers: 2

Answer

Chemistry, 23.06.2019 03:00

You have a sample of a metal, the sample is exactly 6.02 x 1023atom, if the sample has a mass 55.85 what metal is your sample made of?

Answers: 2

Answer

Chemistry, 23.06.2019 03:30

The molar mass of nickel(ni) is 58.7 g/mol. how many moles are in an 88 gram sample of nickel?

Answers: 1

Answer

You know the right answer?

If an atom has 15 protons and a mass of 31 how many neutrons will it have...

Questions

Spanish, 27.09.2020 16:01

Larger hotel chains often employ purchasing agents that purchase goods such as furniture and supplies for all of the hotels in the chain. A. True

Biology, 27.09.2020 16:01

Why can’t you drink salt water?...

English, 27.09.2020 16:01

Diagram the sentence, I rode my old yellow bike by myself....

Biology, 27.09.2020 16:01

What do the numbers 3 and 4 refer to 3NH4...

Medicine, 27.09.2020 16:01

Advertisements on TV, radio, and the Internet are examples of...

Chemistry, 27.09.2020 16:01

How do the particles move in a solid?...

History, 27.09.2020 16:01

The National Convention benefited the people and the state by forcing wage increases and heavily taxing business owners. allowing women t...

Social Studies, 27.09.2020 16:01

Which is the first step in the process to become a naturalized citizen? A. Take a civics test B. Be born in the U. S. C. Complete an appl...

Mathematics, 27.09.2020 16:01

Evaluate 86 + 14/24 + 7 13/24. A. 93 1/8 B. 93 1/24 C. 93 24/27 D. 94 1/8...

Computers and Technology, 27.09.2020 16:01

ANSWER ASAP PLEASE Complete the statement below with the correct term. Software that uses signature-based detection contains a library of signa...

Mathematics, 27.09.2020 16:01

Triangle a' b' c' is the image of abc under a translation

Chemistry, 27.09.2020 16:01

Select whether each example of scientific communication represents a primary source or a secondary source. A scientist is interviewed on a television...

Mathematics, 27.09.2020 16:01

Sixity five is a number cubed increased by seven...

Spanish, 27.09.2020 16:01

CHOOSE THE RIGHT WORD practicar / perezoso / artistico / estudioso / atletico / leer un libro / deportes / pasar un rato con los amigos / almorzar

Mathematics, 27.09.2020 16:01

Part A: Solve the equation 7x + 3x − 18 = 6(x + 3), and show your work. (5 points) Part B: Use this list of properties to justify each step of your m...

Mathematics, 27.09.2020 16:01

I need both Rn Pls help ...

History, 27.09.2020 16:01

1. Which clause deals with the concept of the "punishment fitting the crime?...

Mathematics, 27.09.2020 16:01

How many models of 100 do you need to model 3,700...

Chemistry, 27.09.2020 16:01

An atom has 30 protons, 35 neutrons, and 30 electrons. What is the charge of the atom's nucleus? A. - 35 B. + 35 C. - 30 D. + 30...

Mathematics, 27.09.2020 16:01

Your local community wants to raise money to fix one of the playgrounds in your area. Since balloons are popular with young children, your group deci...

More questions: Chemistry Another questions