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
IrinaVladis [17]
3 years ago
11

If 10.5-g of Na2SO4 are actually recovered experimentally, that is the percent yield?

Chemistry
1 answer:
SVEN [57.7K]3 years ago
5 0
<span>"If they recover 10.5 it means you shall add with the limiting 10.8, giving you 21.3g out of 142 times 100, giving 15%, I believe."
By anonymous on openstudy.com

</span>
You might be interested in
Help quickly pleaaas
Tems11 [23]

Answer:

chymotrypsin, cleaves peptide bonds selectively on the carboxylterminal side of the large hydrophobic amino acids such as tryptophan, tyrosine, phenylalanine, and methionine

Under certain conditions butane reacts with oxygen to form butanone which can be easily hydrogenated to butanol. Butene is easily made from butanol by elimination of water.

Explanation:

These are for the first too

3 0
3 years ago
How do very dry areas of the world become habitable
BaLLatris [955]
Well some animals can survive in the dry land because they don't grow up by water

3 0
3 years ago
Read 2 more answers
The Density of pure carbon in Diamond form is 3.52 g/cm^3. How many cubic inches would 23.7 moles of pure diamond occupy?
Vedmedyk [2.9K]

Answer : The volume of pure diamond is 0.493inch^3

Explanation : Given,

Density of pure carbon in diamond = 3.52g/cm^3

Moles of pure diamond = 23.7 moles

Molar mass of carbon = 12 g/mol

First we have to calculate the mass of carbon or pure diamond.

\text{ Mass of carbon}=\text{ Moles of carbon}\times \text{ Molar mass of carbon}

Molar mass of carbon = 12 g/mol

\text{ Mass of carbon}=(23.7moles)\times (12g/mole)=284.4g

Now we have to calculate the volume of carbon or pure diamond.

Formula used:

Density=\frac{Mass}{Volume}

Now putting all the given values in this formula, we get:

3.52g/cm^3=\frac{284.4g}{Volume}

Volume = 80.8cm^3

As we know that:

1cm^3=0.061inch^3

So,

Volume = 0.061\times 80.8inch^3

Volume = 0.493inch^3

Therefore, the volume of pure diamond is 0.493inch^3

5 0
3 years ago
Compound name for C3F8
Naya [18.7K]

Answer:

Perflutren

Explanation:

Perflutren is a fluorinated hydrocarbon and gaseous substance used as an imaging contrast agent.

8 0
3 years ago
What happens in the process of polymerization?
ruslelena [56]

Answer:

Polymerization, any process in which relatively small molecules, called monomers, combine chemically to produce a very large chainlike or network molecule, called a polymer

Explanation:

5 0
3 years ago
Other questions:
  • What is the conjugate acid of each of the following? What is the conjugate base of each?
    5·1 answer
  • In a sample of oxygen gas at room temperature, the average kinetic energy of all the balls stays constant. Which postulate of ki
    5·1 answer
  • 50 POINTS.
    11·2 answers
  • What type of a graph shows data as they are pieces of most of pie
    11·1 answer
  • The word "atom" means:
    7·1 answer
  • ¿El agua salada es una mezcla homogénea o heterogénea?
    5·1 answer
  • Why should the oil be removed from a low pressure system at 130F
    13·1 answer
  • Acetic acid (CH3COOH) reacts with water to form the acetate ion and the hydronium ion:
    5·2 answers
  • How does the separation of a mixture containing salt, sand and naphthalene support the law of conservation of matter
    9·1 answer
  • How many grams of water can you make with 60g of H2.<br> Unbalanced equation is: H2 + O2 -&gt; H2O
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!