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
sineoko [7]
3 years ago
9

An atom with5 protons 6 neutrons and 5 electrons has an atomic mass of Amy

Chemistry
1 answer:
Evgesh-ka [11]3 years ago
8 0

Answer: The number of neutrons for a given element is the only number that can change and still have the identity of the element stay the same, (because the atomic number is the number of protons). In this case the mass number would be 11.

Hope this helps...... Stay safe and have a Merry Christmas!!!!!! :D

You might be interested in
True or false: Pollen contains the male gamete of the plant
Brilliant_brown [7]
False pollen<span> is transported to nearby </span>plants<span> by raindrops. ... embryo sac of angiosperms </span>consists of<span> eight diploid cells and one haploid egg cell</span>
6 0
3 years ago
An apple has a mass of 1.2 hectograms. What is the mass of the
puteri [66]

Answer:

It's 120 g

Explanation:

I'm doing that question on ck12 and it's correct.

3 0
3 years ago
Photosynthesizing organisms use ____<br><br> to produce glucose.
iVinArrow [24]

Answer: Photosynthesizing organisms use carbon dioxide and water to produce glucose.

Explanation:

Photosynthesis is a phenomenon in which green plants containing chlorophyll use sunlight as a source of energy to convert carbon dioxide and water to form glucose and oxygen.

Photosynthesis is the process used by plants, algae and certain bacteria to convert energy from sunlight and turn it into chemical energy in the form of glucose which is used a s a source of energy by many organisms.

6CO_2+6H_2O\overset{sunlight}\rightarrow C_6H_{12}O_6+6O_2

3 0
3 years ago
Which nonmetal is extremely nonreactive, refusing to bond with other elements except under very unusual conditions created in th
maks197457 [2]

Answer:

Helium

Explanation:

Though all noble gases are stable, helium only has two electrons and one shell so it basically doesn't have room for others.

7 0
4 years ago
Calculate the moles of 36.030 g of H2O.
lions [1.4K]

Answer: 1.99 mol h20

Explanation:

you have 36.030 g, trying to get it into mols

to get from g to mols, use the molar mass (periodic table)

36.030 g h20 (1 mol/18.02g) = 1.99 mol h20

4 0
3 years ago
Other questions:
  • What is the random mixing of gas molecules called?
    13·1 answer
  • How will the vapor pressure of an aqueous solution of sodium chloride compare to that of pure water?
    14·2 answers
  • The ph of 0.010 m aqueous aniline is 8.32. What is the percentage protonated?
    7·1 answer
  • Using the Arrhenius concept of acids and bases, identify the Arrhenius acid and base in each of the following reactions: KOH(aq)
    10·2 answers
  • No one citizen would be able to possess more than 500 iugera of public land (ager publicus) that was acquired during wars. Any e
    11·1 answer
  • For the decomposition of dinitrogen pentoxide in carbon tetrachloride solution at 30 °C , the average rate of disappearance of N
    11·1 answer
  • Please answer
    10·1 answer
  • How does a ligand bind to the proper receptor?
    6·2 answers
  • Which statement best explains why the elements in Group 18 do not have electronegativity values?
    7·1 answer
  • Determine the highest occupied energy level in the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!