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
Olin [163]
3 years ago
7

1. How many moles of CO2 can be produced from a reaction of 10.0 moles CzHg?

Chemistry
1 answer:
mr_godi [17]3 years ago
3 0

Answer:

20 moles of CO2 can be produced from a reaction of 10.0 moles C2H6

Explanation:

In this reaction -

2 moles of C₂H6 produces four molecules of Carbon dioxide (CO2)

So 1 mole of C₂H6 will produce \frac{4}{2} = 2 moles of Carbon dioxide (CO2)

Thus, 10 moles of C₂H6 will produce 2 * 10 = 20 moles of Carbon dioxide (CO2)

You might be interested in
The "normal" lead content in human blood is about 0.40 part per million (i.e., 0.40 g of lead per million grams of blood). A val
Reil [10]

Answer:

in 6.0 E3 g of blood at a concentration of 0.62 ppm there are  3.5g of lead content

Explanation:

  • blood density: 1.06 g/L
  • ppm ≡ mg Pb / L blood

⇒ V blood = 6.0E3gblood * L / 1.06gblood = 5660.37 L blood

<u> mass of lead:</u>

⇒ 5660.37 L blood * 0.62 mg Pb / L blood * 0.001 g / mg

⇒ mass = 3.509 g of lead

7 0
3 years ago
Read 2 more answers
HELP!! URGENT!! WILL GIVE BRAINIEST
nadya68 [22]

Answer:

11. Mn (CH 3 CO 2) 2. (H 2 O) n where n = 0, 2, 4.

12. Au2O

Explanation:

Hope this helps

4 0
3 years ago
Classify metals based on more reactive, moderate and less reactive​
Alex17521 [72]

more reactive metals:

potassium (highest reactivity)

sodium

calcium

magnesium

moderate reactive metals:

aluminium

zinc

iron

lead

least reactive metals:

copper

mercury

silver

gold (least reactivity)

5 0
3 years ago
Evaluate ( a=2 b=3)...3a - 2b =​
skad [1K]

Hey!

---------------------------------------------------

Steps To Solve:

~Substitute

3(2) - 2(3)

~Subtract

6 - 6

~Simplify

0

---------------------------------------------------

Answer:

\Large\boxed{\mathsf{0}}

---------------------------------------------------

Hope This Helped! Good Luck!

4 0
3 years ago
Read 2 more answers
During photosynthesis, the following reaction takes place: carbon dioxide + water + light energy → sugar + oxygen During cellula
Pachacha [2.7K]

Answer:

It cost Evan $17.70 to send 177 text messages. How many text messages did he send if he spent $19.10?

Explanation:

I cant do this

7 0
2 years ago
Other questions:
  • Enter a balanced equation for the reaction between aqueous lead(II) nitrite and aqueous potassium bromide to form solid lead(II)
    10·1 answer
  • Help me i have the stupid if you get this right i will mark Brainliest
    9·1 answer
  • Which type of cell is E. coli?
    10·2 answers
  • How do u name this aromatic organic?
    14·1 answer
  • The balanced chemical equation for the combustion of methane is: CH4(g) + 2 O2(g) → CO2(g) + 2 H2O(g) Which of the following sta
    6·1 answer
  • Which of the following is the best conductor of electricity
    5·1 answer
  • Select all the correct answers.
    5·1 answer
  • वर्षा के तीन पृकार लिखिए<br>​
    6·1 answer
  • Which of the following is an<br> example of cohesion?
    13·1 answer
  • Apakah perbezaan kakilauan permukaan rod kuprum dan karbon​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!