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
CaHeK987 [17]
2 years ago
13

How many molecules of water are in 0.578 moles of water?

Chemistry
1 answer:
Elena L [17]2 years ago
3 0
1 mole contains 6.02 * 10^23 molecules
0.578 moles of water contains 0.578 * 6.02 * 10^23 molecules
You might be interested in
What is the correct answer?
Korolek [52]

I think it's Almond Soy Milk because they're recommending your body's pH to be at 7.5 and the Almond Soy Milk is the answer with the closest pH to 7.5

3 0
3 years ago
Which statement is true when considering color in a fiber?
Arisa [49]
The color is an effect as a result of different wavelengths and frequencies of the light waves. So, color is a property of an object that depends on the wavelength.  From all the given statements the following is true: T<span>he color depends upon the lighting source. More precisely, the color depends upon the wavelength of the lighting source.</span>
5 0
3 years ago
What is the total number of moles represented by 20 grams of CACO3
Nutka1998 [239]

Answer:

B. 0.2.

Explanation:

  • We can use the relation:

<em>n = mass/molar mass</em>

mass of CaCO₃ = 20 g, molar mass of CaCO₃ = 100.0869 g/mol.

<em>∴ n = mass/molar mass = </em>(20 g)/(100.0869 g/mol) <em>= 0.1998 ≅ 0.2 mol.</em>

<em></em>

<em>So, the right choice is: B. 0.2.</em>

8 0
3 years ago
Pls pls pls pls pls pls pls pls pls pls pls help help help help help help help help help help
Gwar [14]

Answer:

Explanation:

The moon would fall and earth as well

6 0
2 years ago
The density of a saline (salt) solution is 1.27 g/mL. What is the mass of 326 milliliters of the solution?
zlopas [31]

Answer:

thx for the points

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • A reaction produces .815 moles of H2O. How many molecules produces?
    14·2 answers
  • Energy is transferred thru heat by each of the following methods EXCEPT?
    5·2 answers
  • Which of the following has the longest life a dwarf star a giant star a supernova or the sun.
    9·1 answer
  • The half-reactions in a nickel-cadmium (nicad) battery are:
    7·1 answer
  • Greenhouse gases make up what percentage of Earth's atmosphere? A. less than 1% B. between 1% and 5% C. between 5% and 20% D. ov
    7·2 answers
  • *multiple choice*
    5·1 answer
  • The enzyme Y catalyzes the elementary reaction
    7·1 answer
  • In the reaction of 3NO2 + H2O + NO + 2HNO3, if 6.0 moles of NO2 are present how many moles of NO are produced?
    14·1 answer
  • Why does magnesium chloride need to be molten in electrolysis
    8·1 answer
  • Help pls, ty.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!