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
MA_775_DIABLO [31]
3 years ago
9

Help asap please. NO LINKS!!!!! Will mark as the brainliest.

Chemistry
1 answer:
hichkok12 [17]3 years ago
7 0

Answer:

The answers to your questions are given below below

Explanation:

1. The calculation will require multiple steps because the unit of measurement of the theoretical and actual yield is different.

2. Determination of the percentage yield.

We'll begin by converting 6733 mg to g. This can be obtained as follow:

1000 mg = 1 g

Therefore,

6733 mg = 6733 mg × 1 g / 1000 mg

6733 mg = 6.733 g

Finally, we shall determine the percentage yield. This can be obtained as follow:

Theoretical yield = 14.79 g

Actual yield = 6.733 g

Percentage yield =?

Percentage yield = Actual yield /Theoretical yield × 100

Percentage yield = 6.733 / 14.79 × 100

Percentage yield = 673.3 / 14.79

Percentage yield = 45.5%

You might be interested in
48. Explain how atoms (ions) are held together in an ionic bond. Give an example of an ionic
zalisa [80]

Answer:

By transfer of electron from electropositive to electronegative elements

Explanation:

Examples are NaCl, MgO, Al2O3

3 0
3 years ago
Read 2 more answers
Why would a student use rate laws in this investigation
Pani-rosa [81]
If you use rate laws then your answer will be more supported. Laws can not change, so if you use rate laws then the student will get a more accurate answer then if they don’t use rate laws.
8 0
4 years ago
How many atoms are in the outer-most shell in order for it to be stable?
aksik [14]

Answer:

8 Electrons

Explanation:

Got it from siri lol :) Have a good day.

5 0
3 years ago
Calculate the mass of water if the densityis 1.02 g/mL and the volume is 62 ml. M = (D(V)
schepotkina [342]

Answer:

<h2>The answer is 63.24 g</h2>

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

<h3>mass = Density × volume</h3>

From the question

volume = 62 mL

density = 1.02 g/mL

The mass of the water is

mass = 1.02 × 62

We have the final answer as

<h3>63.24 g</h3>

Hope this helps you

7 0
3 years ago
Which type of bond?<br> CF4<br> Ionic or covalent ??
ZanzabumX [31]

Answer:

Covalent bobd

Explanation:

Chamical bonding between non metals is covalent.

7 0
3 years ago
Other questions:
  • What is butter melting point
    14·2 answers
  • As the temperature of a sample of matter is increased, what happens to the average kinetic energy of the particles in the sample
    14·2 answers
  • Cobalt is a transition metal. what is the electron configuration of the ion co2+
    12·1 answer
  • A 110.0-mL sample of a solution that is 2.7×10−3 M in AgNO3 is mixed with a 220.0-mL sample of a solution that is 0.11 M in NaCN
    11·2 answers
  • a propane torch is lit inside a hot air balloon during preflight preparations to inflate the balloon. which condition of the gas
    7·2 answers
  • Classify the following reaction: P4O10 + 6H2O 4H3PO4
    13·2 answers
  • Ideally, the van 't Hoff factor should be equal to the number of ions that make up a compound. In reality, van 't Hoff factors t
    13·1 answer
  • Please help this will determine my grade so I beg help me out and my grade
    8·2 answers
  • g The following equation is given for the dissociation of the complex ion Ag(NH3) 2. The dissociation constant, Kd, is the equil
    8·1 answer
  • Help please !!!!!!!!!!!!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!