1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
EleoNora [17]
3 years ago
9

How many neutrons are contained in nitrogen -15?

Chemistry
2 answers:
AveGali [126]3 years ago
6 0
Nitrogen -15 contains 8 neutrons
natita [175]3 years ago
5 0

Answer:

7 neutrons

Explanation:

You might be interested in
Given the electron configuration of an atom: 1s2, 2s2, 2p5 , what is the element?
andrew11 [14]

Question

<em>Given the electron configuration of an atom: 1s2, 2s2, 2p5 , what is the element? </em>

Answer:

<em>A.) Fluorine </em>

Hope this helps!

4 0
3 years ago
A new technology company is marketing drones for residential use. The bar graph shows the relation between number of sales and t
zhuklara [117]

Answer:

<em><u>1- The graph provides a comparison of the different marketing strategies</u></em>

<em><u /></em>

<u><em>2- The graph helps in selecting the best marketing strategy to improve sales</em></u>

<u><em></em></u>

Explanation:

Hope this help

plz mark brainliest

Have a nice day!!!

4 0
4 years ago
A cube has a mass of 83.021 g and a side length of 7.55cm.
AleksandrR [38]

not understand

Explanation:

hshabaha

7 0
3 years ago
What is the mass of carbon in 290 g of CO2?
Elis [28]

Answer:

The mass of CO22 in total is 264 g.

The atomic mass for C is 12 g / mole.

The molar mass for CO22 is (12 + (2 × 16)) = 44 g / mole.

m C = (12 / 44) × 264 = 72 g

So, there are 72 g of C in 264 g of CO2

Explanation:

there's the answer have a good day.

4 0
3 years ago
If you have 24.19 moles of nickel, how many atoms do you have?
Maksim231197 [3]

Answer:

No idea

Explanation:

I'll tell u how to do it. You multiply by amidagros number. that is how many atoms you have. Your welcome.

7 0
3 years ago
Other questions:
  • An iron ball and an aluminum ball of mass 100 g each are heated to the same temperature and then cooled to a temperature of 20°C
    10·2 answers
  • A certain reaction has an activation energy of 49.40 kJ/mol. At what Kelvin temperature will the reaction proceed 4.50 times fas
    10·2 answers
  • Compare and contrast the compositions of binary ionic and binary molecular compounds
    15·1 answer
  • Why can’t an atom lose or gain a proton
    12·2 answers
  • A bar of pure gold is made up of identical gold atom. can it be a molecular compound?
    14·1 answer
  • Three bulbs are connected by tubing, and the tubing is evacuated. The volume of the tubing is 37.0 mL. The first bulb has a volu
    12·1 answer
  • How many atoms are in a sample of copper with a mass of 18.46 grams?
    7·2 answers
  • Which of the following can be characterized as a physical change?
    14·1 answer
  • How many more electrons than lithium does an atom of sodium have?
    11·1 answer
  • If the a of a monoprotic weak acid is 2. 6×10−6, what is the ph of a 0. 33 m solution of this acid?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!