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
lara31 [8.8K]
3 years ago
6

Determine % yield if a student obtains 45 g of product in an experiment and the theoretical amount is determined to be 50 g. *

Chemistry
1 answer:
ycow [4]3 years ago
6 0

Answer:

90%

Explanation:

Percentage yield = ?

Theoretical yield = 50g

Actual yield = 45g

To calculate the percentage yield of a compound, we'll have to use the formula of percentage yield which is the ratio between the actual yield to theoretical multiplied by 100

Percentage yield = (actual yield / theoretical yield) × 100

Percentage yield = (45 / 50) × 100

Percentage yield = 0.9 × 100

Percentage yield = 90%

The percentage yield of the substance is 90%

You might be interested in
Perform the following
Sati [7]

Answer:

35.05152

Explanation:

3 0
3 years ago
Entropy change in an internally reversible isothermal process is _______ to the temperature of the system.
alukav5142 [94]

Answer:

Internally reversible is the answer.

Explanation:

3 0
3 years ago
The symbols from the list and match them with the names of the
stich3 [128]
Be - Beryllium
S - sulfur
K - Potassium
C - Carbon
B - Boron
Ar - Argon
O - oxygen
Ne - Neon
Ca - Calcium
H - Hydrogen
3 0
3 years ago
What is the name for the formula C5O10?
Natalija [7]

Propylethylene would be the answer

8 0
3 years ago
Read 2 more answers
The label shown above contains information about some harmful effects of acetone.A group of students plans to use acetone to rin
Fed [463]

Answer:

<u>Heating water with an open flame</u>

<u>Explanation:</u>

Remember, we are told in the label that Acetone is a "flammable liquid and vapor." <em>Being flammable means the substance can easily be set on fire</em>, and we would expect an open flame from heating water to trigger an explosion (a disaster) in which the Acetone is set on fire causing life-threatening dangers to the second group of students.

8 0
3 years ago
Other questions:
  • HURRY
    12·1 answer
  • 1. Generally speaking, where on the periodic table are the elements that form ions requiring!
    11·1 answer
  • Which of the following apply to gases. Select all that apply.
    6·1 answer
  • 30
    9·1 answer
  • freezing a sealed full bottl of water leads to a broken bottle and freezing a sealed full flexible wall container of n butyl alc
    11·1 answer
  • A. What is a period on the periodic table?
    5·2 answers
  • Identifica los elementos y la cantidad de átomos de cada uno qué hay en la fórmula de los siguientes compuestos
    5·1 answer
  • What is the final volume, in milliliters, when 5.80 mL of 25.0 %(m/v) NaOH solution is diluted to give a 3.50 %(m/v) NaOH soluti
    14·1 answer
  • 이
    8·1 answer
  • 44) How many grams are in 3.3 x1023 molecules of N213
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!