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
irga5000 [103]
2 years ago
12

Find the actual yield when the theatrical yield is 1.09g and percent yield is 90%.​

Chemistry
1 answer:
ioda2 years ago
3 0
Actual yield/Theoretical yield *100= Percentage yield. So Actual yield = Percentage yield*Theoretical yield.
Therefore actual yield= 90/100 * 1.09g = 0.98g

Actual yield: 0.98 g
You might be interested in
How many moles are in 24.75 g of H2O? What is given the conversation and the unknown?
riadik2000 [5.3K]

Answer:

1.373 mol H₂O

General Formulas and Concepts:

<u>Chemistry - Atomic Structure</u>

  • Reading a Periodic Table
  • Using Dimensional Analysis

Explanation:

<u>Step 1: Define</u>

24.75 g H₂O

<u>Step 2: Identify Conversions</u>

Molar Mass of H - 1.01 g/mol

Molar Mass of O - 16.00 g/mol

Molar Mass of H₂O - 2(1.01) + 16.00 = 18.02 g/mol

<u>Step 3: Convert</u>

<u />24.75 \ g \ H_2O(\frac{1 \ mol \ H_2O}{18.02 \ g \ H_2O} ) = 1.37347 mol H₂O

<u>Step 4: Check</u>

<em>We are given 4 sig figs. Follow sig fig rules and round.</em>

1.37347 mol H₂O ≈ 1.373 mol H₂O

7 0
2 years ago
What thype of bond requires the give and take of electrons ?
DedPeter [7]
Ionic bond involves electrostatic attraction between oppositely charged ions.
The ions are atoms that have gained 1 or more electrons and atoms that have lost 1 or more electrons.
<span>Answer: The type of bond that requires the give and take of electrons is Ionic bond</span>
6 0
3 years ago
Read 2 more answers
The quantity 44 liters expressed in cubic meters is ____.
Lerok [7]

D. 0.044 m3

hope this helped

7 0
3 years ago
What is a property of most metals?
Dmitry_Shevchenko [17]
(2) They tend to lose electrons easily when bonding is the correct answer.

All metals have either one, two, or three valence electrons. Therefore, they tend to lose these valence electrons in order to have eight valence electrons like noble gases do.

Hope this helps~
5 0
3 years ago
Name the following molecule in the image
Vesna [10]

\\ \sf{:}\longrightarrow 2,4-diethyl-2-methylpentane

4 0
2 years ago
Other questions:
  • Question
    8·1 answer
  • A substance that increases the concentration of hydroxide ions in aqueous solution.
    15·1 answer
  • John Dalton believed that:
    12·1 answer
  • How would a sandblasted rock differ from a rock that hasn't been sandblasted?
    15·1 answer
  • I need help on this question
    10·2 answers
  • In examples where the volume of a system is under constant pressure, which of
    9·1 answer
  • PLEASE HELP!<br><br> what are the steps that occur during the combustion of hydrogen?
    14·1 answer
  • What is the cause of acid precipitation?
    9·2 answers
  • g A high altitude balloon is filled with 1.41 x 104 L of hydrogen gas (H2) at a temperature of 21oC and a pressure of 745 torr.
    7·1 answer
  • The locomotor system includes which two systems?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!