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
Alex787 [66]
2 years ago
9

2. How many moles are there in 20 grams of Carbon?

Chemistry
1 answer:
faust18 [17]2 years ago
3 0

Answer:

1.6666666666666 is the ans bcz in each mole there r 12 grams of carbon so the ans is goingtobe 20÷12

You might be interested in
What is an example of conduction
Alexandra [31]

Explanation:When the stove turns on the skillet will become very hot because of the conduction of heat transferring from the stove to the skillet.

7 0
3 years ago
Who is Alfred Wegener? What did he discover?
Aliun [14]

Answer:

Alfred Wegener proposed the theory of continental drift – the idea that Earth's continents move. Despite publishing a large body of compelling fossil and rock evidence for his theory between 1912 and 1929, it was rejected by most other scientists.

Hope this helps!

3 0
3 years ago
Plzzzzzzz help meeeeeeee
aliina [53]

Answer:

because one is going into your mouth and the other you feel with your hand.

Explanation:

idek

5 0
3 years ago
Read 2 more answers
How do you make a guy who is extremely into you, even though he knows you aren't single, to bug off?
kvasek [131]
Be kind yk? tell him have some respect for your relationship and if he can't then cut him off completely
3 0
3 years ago
Read 2 more answers
If the pH of a solution is 5, what is the hydrogen ion concentration?
Gnoma [55]

Yo sup??

We know that

pH=-log[H+]

[H+]=10^(-pH)

pH=5

therefore

[H+]=10^(-5)

The medium is acidic

Hope this helps.

5 0
3 years ago
Other questions:
  • The atmosphere of the gas giants is usually made up mostly of hydrogen and ______.
    8·2 answers
  • In the reaction between sodium and chlorine, which atom loses an electron? _____________ which atom gains an electron? _________
    14·1 answer
  • The formula for binary ionic compound formed between cesium and fluorine
    12·1 answer
  • Pls I need
    11·1 answer
  • Which of the following<br> are hydrocarbons? Check all that apply.<br> A.<br> B.<br> C.<br> D.
    12·2 answers
  • Calculate the mass of 45.0 L of NH3 at 57.0° C and 900. mm Hg.
    12·1 answer
  • 1.Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms then Name t
    6·1 answer
  • Where do molecules humans need come from
    12·1 answer
  • Which statements differentiate DNA and RNA? Select three options.
    10·2 answers
  • There are two common oxides of copper; one is 80% copper and the other is 89% copper by weight. Calculate the formula and name e
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!