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
natka813 [3]
3 years ago
5

Explain how you would find the number of moles of carbon in 4.5 kg of carbon.

Chemistry
1 answer:
UkoKoshka [18]3 years ago
3 0
In a simplified version, check the number carbon atoms present and multiply by its relative atomic mass. Later divide by the given mass (4.5 x 1000 = 4500g) and you’ll get the number of mole of carbon
You might be interested in
What is the value of the temp 15 degrees Celsius in degree kelvin
dybincka [34]
Just add 273 to it. u'll get 288 kelvin =)
8 0
3 years ago
The structure shown is an example of what kind of molecule?
mihalych1998 [28]
It would be polymer !!!!!
4 0
3 years ago
Read 2 more answers
Which deflects winds to the right or left
Naddik [55]

Answer:

right

Explanation:

the air that circulates to the right is deflected, because of the earths gravitational rotation, and how its tilted.

5 0
3 years ago
Draw the mechanism for the addition of methylmagnesium bromide to propanoyl chloride (CH3CH2COCl) to give 2-methyl-2-butanol.
Ghella [55]

Answer:

Reaction mechanism has been given below

Explanation:

  • Propanoyl chloride contains an electrophilic carbonyl center to give  nucleophilic acyl substitution reaction by removing Cl group with a strong nucleophile like methylmagnesium bromide.
  • Two equivalent of methyl magnesium bromide react with cabonyl center followed by protonation of negatively charged oxygen atom gives 2-methyl-2-butanol.
  • In the first step, nucleophilic acyl substituion occurs. In the second step, nucleophilic addition occurs. In the third step, protonation occurs.
  • Reaction mechanism has been shown below.

7 0
3 years ago
What are the chemical names of these compounds? <br>KE: <br>MgzNz:​
slamgirl [31]

Answer:

i dont know sorry ang hirap kasi

3 0
3 years ago
Other questions:
  • Problem PageQuestion Suppose an iron atom in the oxidation state formed a complex with three hydroxide anions and three water mo
    9·1 answer
  • What type of charge is carried by the oxygen atom of a water molecule? a charge of 1– a charge of 2+ a partial negative charge a
    8·2 answers
  • Number 9 based on the diagram above
    6·1 answer
  • In a reaction involving the iodination of acetone, the following volumes were used to make up the reaction mixture: 5 mL 4.0M ac
    5·1 answer
  • Calculate the mass of each product formed when 84.3 g of silver sulfide reacts with excess hydrochloric acid: ag2s(s) + hcl(aq)
    6·1 answer
  • HURRY PLS!
    13·1 answer
  • Find the mass of 1.00 mol NaCl
    11·2 answers
  • The table shows the densities of four samples, each of the same volume.
    15·2 answers
  • Any molecule within a cell that has a uracil group will also contain
    11·2 answers
  • Tartaric Acid, H2C4H4O6, is neutralized with NaOH. A sample of 3.0 g of tartaric acid reacts with 45 mL of the bas
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!