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
Hunter-Best [27]
3 years ago
15

How many moles of oxygen are in 3.0 moles of C6H12O6?

Chemistry
1 answer:
Morgarella [4.7K]3 years ago
5 0
1 mole C₆H₁₂O₆ ------------- 6 moles oxygen
3 moles C₆H₁₂O₆ ----------- X
X = (3×6)/1

X = 18 moles
You might be interested in
The value of gravitational acceleration of a body on earth is 9.8 meters/second 2 power. The gravitational energy for a 1.00 kg
mamaluj [8]

Answer:

I don't know what the hell is going on with the this.

3 0
2 years ago
A student calculates that the volume of his textbook is 991.880 cm3. what is the volume written with 3 significant figures?
k0ka [10]

The volume of the textbook calculated by the student written to 3 significant figures is 992cm³

  • According to this question, a student calculates the volume of his textbook and arrived at an answer of 991.880 cm³.

  • To round up this digit to 3 significant figures, which means that only 3 significant numbers should appear in the answer.

  • To do this, the number after the third number is 8, which means we can round up the value of 1 to 2. Hence, the volume of the textbook calculated by the student is 992cm³ in 3 s.f.

Learn more at: brainly.com/question/16563962?referrer=searchResults

7 0
3 years ago
Which profile best describes the reaction C(s) + 2H2(g) → CH4(g),<br> AH = -74.9 kJ?
katrin [286]

Answer:

Option B. A

Explanation:

From the question given above, the following data were obtained:

C(s) + 2H₂ (g) —> CH₄ (g). ΔH = –74.9 kJ

From the reaction above, we can see that the enthalpy change (ΔH) is negative (i.e –74.9 KJ) which implies that the heat content of the reactants is greater than the heat content of the products. Thus, the reaction is exothermic reaction.

For an exothermic reaction, the energy profile diagram is drawn in such a way that the heat content of reactants is higher than the heat content of products because the enthalpy change

(ΔH) is always negative.

Thus, diagram A (i.e option B) gives the correct answer to the question.

8 0
3 years ago
Read 2 more answers
What is a unicellular organism?
Schach [20]
An organism that consists of one cell
3 0
3 years ago
Read 2 more answers
What are 6 types of energies except Potential and Kinetic energy.
aivan3 [116]

Answer:

The different types of energy include thermal energy, radiant energy, chemical energy, nuclear energy, electrical energy, motion energy, sound energy, elastic energy and gravitational energy.

Explanation:

Hope this helps :D

7 0
3 years ago
Other questions:
  • All amino acids have two ionizable groups (an alpha-amino group with pKa~9.3, and an alpha-carboxyl group with pKa~2.2). Lysine
    12·1 answer
  • What were the learning goals of this lab experiment? Check all that apply.
    5·2 answers
  • What is the electron configuration for Bromine? It has 27 electrons. I think the electron configuration for Bromine is : I'm sor
    13·2 answers
  • A student is trying to solve the following problem by selecting the tile shown.
    10·1 answer
  • A phase diagram identifies the state of matter of a substance for specific combinations of _____.
    13·2 answers
  • you are given mixtures containin gthe following compounds. Which compound in each pair could be separated by stirring the solid
    11·1 answer
  • HELPPPPPPPPP<br>PLZZZZZZZZ
    8·1 answer
  • What is the total volume of solution that was dispensed from this burette?
    9·1 answer
  • Calculate the quantity of energy released when 783 g of steam condenses.<br><br> (show work)
    15·1 answer
  • How many moles of ammonia are in 0.40 l of a 6.00 m ammonia solution?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!