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
ycow [4]
3 years ago
12

A reaction produces 0.883 moles of H₂O. How many molecules are produced?

Chemistry
1 answer:
prisoha [69]3 years ago
6 0
The answer is 5.32 × 10²³ molecules

<span>Avogadro's number is the number of units (atoms, molecules) in 1 mole of substance:
</span>6.023 <span>× 10²³ units per 1 mole

We have 0.883 moles.
If 1 mole has </span>6.023 × 10²³ molecules, 0.883 moles will have x molecules:
1 mole : 6.023 × 10²³ molecules = 0.883 moles : x

x = 6.023 × 10²³ molecules * 0.883 moles : 1 mole = 5.32 × 10²³ molecules
You might be interested in
2FeO(s) ⇌ 2Fe(s) + O2(g) K eq = 1 x 10^-6 at 1000 K
SCORPION-xisa [38]

Answer:

b

Explanation:

8 0
3 years ago
Who came up with the idea that all the continents were once joined together
uysha [10]
Alfred Wegener came up with the idea 
5 0
3 years ago
Read 2 more answers
The volume of a gas is 5.0 L, when the temperature is 5.0 degrees Celsius. If the temperature is increased to 10.0 degrees Celsi
Rom4ik [11]

Answer:5.1L

Explanation:

6 0
3 years ago
there are 3 isotopes of the element Gz: Gz-80,Gz-81,Gz-83. the average atomic mass of Gz is 82.74. what is the most abundant iso
Romashka-Z-Leto [24]

The most abundant isotope is Gz-83 because the average atomic mass of Gz is closer to 83.

The average atomic mass is defined as the weigthed mean of the isotopes.

The mass of the isotopes is 80, 81 and 83 uma, respectively.

As the average atomic mass (82.74uma) is closer to the atomic mass of Gz-83 than the mass of the other isotopes, you can interpretate that the most abundant isotope is Gz-83.

Learn more about average atomic mass in:

brainly.com/question/21536220

5 0
2 years ago
In 25 words or fewer, what do you think a scientist would want to explain about this soda?
Gnesinka [82]

Answer:

This soda is brown, sweet, has high carbonation, and is about 200 calories when consumed.

Explanation:

:)

8 0
3 years ago
Other questions:
  • The boiling point of methanol is much higher than that of ethane. this is primarily due to a the significant molecular size diff
    10·1 answer
  • How does a community look after a volcano erupts
    12·2 answers
  • What is the identity of a sample that has a mass of 100.5 g and a volume of 7.42 cm3?
    7·2 answers
  • How do you know in a ionisation energy graph that sodium increases, magnesium increases and what elements decreases?​
    5·1 answer
  • Which of the following is a large-scale, slow-moving natural change?
    10·1 answer
  • Which part of a cell directs the cell's activities and holds its DNA?
    9·2 answers
  • Work shown would be appreciated ❤️<br><br> 20 points!!!!
    11·1 answer
  • -) A sample of oxygen had an initial volume of 25.0L and was at a standard pressure of
    10·1 answer
  • 4.6 x 105<br> How many significant figures?
    11·1 answer
  • The two major classes of telescopes are the _____ and the _____ telescope.<br><br> Pls help ASAP!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!