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
Aloiza [94]
3 years ago
11

For the balanced equation shown below, how many moles of O2 will react with 0.3020 moles of CO2?

Chemistry
2 answers:
Vitek1552 [10]3 years ago
7 0

Answer : The number of moles of O_2 react will be, 0.453 moles

Solution : Given,

Moles of CO_2 = 0.3020 moles

The balanced chemical reaction is,

2C_2H_5OH+6O_2\rightarrow 4CO_2+6H_2O

From the balanced reaction, we conclude that

As, 4 moles of CO_2 produces form 6 moles of O_2

So, 0.3020 moles of CO_2 produces from \frac{6}{4}\times 0.3020=0.453moles of O_2

Therefore, the number of moles of O_2 react will be, 0.453 moles

andrezito [222]3 years ago
6 0
Answer is: 0,453 <span> moles of oxygen will react </span><span>with 0.3020 moles of carbon(IV) oxide</span><span>.
</span>n(CO₂) = 0,302 mol.
From chemical reaction: n(CO₂) : n(O₂) = 4 : 6.
n(O₂) = 6 · 0,302 mol ÷ 4.
n(O₂) = 0,453 mol.
n - amount of substance.
You might be interested in
A student climbed up the hill at a constant speed, stopped at the top, and then ran quickly down the other side.
Pavlova-9 [17]

Answer:

The Answer Is C

Explanation:

7 0
2 years ago
Read 2 more answers
A mixture of uneven distribution and easy separation is called_____. homogeneous heterogeneous a solution a pure substance
dem82 [27]
The correct answer is heterogeneous.
6 0
2 years ago
Read 2 more answers
How was Bohr’s atomic model different from Rutherford’s atomic model?
Aleks04 [339]

C is the answer.

It says on the third picture that Bohr refined Rutherford's model by giving distinct orbits for the electrons with distinct radii.


3 0
3 years ago
Read 2 more answers
Which of the following is NOT a characteristic of minerals
o-na [289]

Answer:

A. Occur in gaseous and liquid state

Explanation:

The choice that is not a characteristic of minerals is that minerals occur in gaseous and liquid state.

All minerals are solid inorganic compounds.

  • A mineral is an inorganic compound that is formed naturally.
  • They have a definite and specific chemical composition.
  • Minerals are the building blocks of rocks.
  • When minerals aggregates together, they form different rock types.
  • There is no known mineral that is in fluid state.
  • All minerals are solids.
  • Examples are quartz, kaolinite, gypsum e.t.c
6 0
3 years ago
What is the atomic mass of 3NaCl
givi [52]

Answer:

35.453

Explanation:

8 0
2 years ago
Other questions:
  • Does salt in water evaporate  faster than sugar in water
    9·2 answers
  • Why is a solution of naoh which was standardized yesterday unsuitable to be used as a standard solution today?
    13·1 answer
  • Which is the reason that ionic compounds are brittle? The bonds between the anions and cations are weak and therefore easily bro
    6·1 answer
  • Relationship between the variables of Pressure and Temperature of a gas?
    5·1 answer
  • A flexible container at an initial volume of 6.13 L contains 6.51 mol of gas. More gas is then added to the container until it r
    5·1 answer
  • In the cathode ray tube experiment, J. J. Thomson passed an electric current through different gases inside a cathode ray tube i
    8·2 answers
  • I) __________are rigid due to strong (ii)___________ of attraction between the particles
    13·1 answer
  • True or false: Nonmetals are good conductors of electricity?
    13·2 answers
  • C6H5-C2H4-COO-CH3-CH2-CH3<br>​
    14·1 answer
  • HELP! 10 pts!! || Which does NOT describe a water molecule?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!