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
OleMash [197]
3 years ago
5

How many grams of zinc sulfide are used to produce 1.28 grams of zinc oxide?

Chemistry
1 answer:
Lostsunrise [7]3 years ago
6 0

Answer:

0.012288122055459

Explanation:

i might be wrong

You might be interested in
Actual conjugate acid of acetamide
viva [34]

         O 

         II

CH3-C-NH2

hope this helps

7 0
3 years ago
When optically active (R)-2-methylcyclohexanone is treated with either aqueous base or acid, racemization occurs. Explain.
IrinaK [193]

Answer:

See explanation

Explanation:

Racemization is said to occur when a 1:1 ratio of (+) and (-) enantiomers of a compound are produced in a reaction.

The reaction of optically active (R)-2-methylcyclohexanone with either aqueous base or acid leads to the formation of a planar enol species for reaction with acid and a planar enolate species for reaction with base.

Both reactions involves the formation of achiral species which reverts back to the chiral product with equal chances of the formation of both enantiomers of the product during the process. This leads to racemization of the product in both cases.

3 0
3 years ago
Whats the difference between Physics and Chemistry?
KonstantinChe [14]

Physics: Physics is more focused to finding the universal laws of general processes

Chemistry: Chemistry focuses more on details and specific phenomena, such as what is the boiling point of this substance and why.

4 0
3 years ago
Which of the following is a disadvantage of genetic engineering?
Solnce55 [7]

Answer:

A disadvantage is pharmaceuticals

Explanation:

4 0
3 years ago
Which line represents a stationary object.
tiny-mole [99]

The green one cause its staying in the same position even when time is passing. - hope this helped have a great day

7 0
3 years ago
Read 2 more answers
Other questions:
  • Do you know how to do this? if you have 4 grams of carbon-14, how much carbon 14 remains after 11,460 years? the half life is 5,
    15·1 answer
  • How does a negative ion differ from a positive?
    11·1 answer
  • I need to clean the Kwik Switch thermometer between<br>each measurement.<br>O<br>True<br>False<br>​
    8·2 answers
  • An igneous rock has a coarse texture and is dark in color. How else can this rock be accurately described?
    12·2 answers
  • If State A is heated, which of the other two states would it more closely resemble? Explain.
    11·1 answer
  • What is the main difference between Lewis structure and Bohr models?
    15·1 answer
  • What is the empirical formula for a compound that is 31.9% potassium, 28.9% chlorine, and 39.2% oxygen?
    5·1 answer
  • If a gas is initially at a pressure of 9 atm, a volume of 21 liters, and a temperature of 253 K, and then the pressure is raised
    13·1 answer
  • How many elements are artificially made?
    11·2 answers
  • If a lab requires each lab group to have 25ml of a solution and it takes 15 grams of CuNO3 to make 1 liter of solution how many
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!