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
amid [387]
3 years ago
5

When electrons are added to the outermost shell of a carbon atom, it forms?

Chemistry
2 answers:
Lyrx [107]3 years ago
8 0
It forms an ANION.........
antoniya [11.8K]3 years ago
4 0

Answer: It's A

Explanation:An anion with a larger radius

You might be interested in
PLS HELP 6TH GRADE ITS ONE QUESTION ABOUT SCIENCE
julia-pushkina [17]

Answer: The answer is C

Explanation:

5 0
3 years ago
Read 2 more answers
How many grams of argon would it take to fill a large light bulb with a volume of 0.745 L at STP?
EastWind [94]

Answer:

Mass = 1.33 g

Explanation:

Given data:

Mass of argon required = ?

Volume of bulb = 0.745 L

Temperature and pressure = standard

Solution:

We will calculate the number of moles of argon first.

Formula:

PV = nRT

R = general gas constant = 0.0821 atm.L/mol.K

By putting values,

1 atm ×0.745 L = n × 0.0821 atm.L/mol.K× 273.15 K

0.745 atm. L = n × 22.43 atm.L/mol

n = 0.745 atm. L / 22.43 atm.L/mol

n = 0.0332 mol

Mass of argon:

Mass = number of moles × molar mass

Mass = 0.0332 mol × 39.95 g/mol

Mass = 1.33 g

8 0
3 years ago
Which is an element hydrogen , air , carbon dioxide , water​
Basile [38]

Answer:

Hydrogen is an element

Explanation:

Hydrogen is an element with only hydrogen atoms, whereas air, carbon dioxide, and water are all made up of multiple elements with different types of atoms.

8 0
3 years ago
Read 2 more answers
PLEASE HELP ILL GIVE BRAINLIST‼️‼️‼️‼️
pantera1 [17]
Natural vs. Synthetic Venn Diagram: Natural chemicals are produced by nature without any human intervention. Synthetic chemicals are made by humans using methods different than those nature uses, and these chemical structures may or may not be found in nature
7 0
3 years ago
Read 2 more answers
what happen when carbon dioxide is passed through water for short time and for long time?explain with chemical reaction.​
Delicious77 [7]

Answer:

Expert Verified

Explanation:

For short duration: ... When excess of carbon dioxide gas is passed through lime water then the white precipitate calcium carbonate formed first dissolves due to the formation of a soluble salt calcium hydrogen carbonate (Ca(HCO3)2, and the Solution becomes clear again

6 0
3 years ago
Other questions:
  • Which ion with a charge of -2 has an electron configuration of 1s22s22p6 ?
    12·2 answers
  • How should scientist respond when new evidence that challenges current is presented?
    14·1 answer
  • 8. The density of an iron nail is the same as the density of an iron frying pan. Explain
    10·1 answer
  • The combustion of titanium with oxygen produces titanium dioxide: Ti(s) + O2(g) → TiO2(s) When 2.060 g of titanium is combusted
    9·1 answer
  • Why does a planet stay in orbit?
    14·2 answers
  • Which is produced in a synthesis reaction? O a single element O a single compound O a single ion O a single atom​
    7·2 answers
  • Which atom is a carbon atom?<br><br> A<br> B<br> C
    12·1 answer
  • A solution of a concentration of H+ (10-4 M) has a pH of​
    9·1 answer
  • Which statement best describes the pH of pure water? It is neutral because the concentration of hydronium ions equals that of hy
    9·2 answers
  • Why does nonmetallic elements pull elements from metallic elements so effectively during a reaction?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!