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
dusya [7]
3 years ago
14

The photo shows a clay pot being made on a spinning potter's wheel. What

Chemistry
1 answer:
sineoko [7]3 years ago
7 0

Answer:B

Explanation:

You might be interested in
Wolff-kishner reduction (hydrazine, koh, ethylene glycol, 130°c) of the compound shown gave compound
telo118 [61]
The scheme is shown below, the steps involved are as follow,

Step one: Reduction:
               The carbonyl group of given compound on reduction using Wolf Kishner reagent converts the carbonyl group into -CH₂- group.

Step two: Epoxidation:
              The double bond present in starting compound when treated with m-CPBA (<span>meta-Chloroperoxybenzoic acid) gives corrsponding epoxide.

Step three: Reduction:
                The epoxide is reduced to alcohol on treatment with Lithium Aluminium Hydride (LiAlH</span>₄)<span> followed by hydrolysis.

Step four: Oxidation:
               The hydroxyl group (alcohol) is oxidized to carbonyl (ketonic group) using oxidizing agent Chromic acid (H</span>₂CrO₄).

8 0
3 years ago
If a solid is placed in a liquid and lots of bubbles are formed, what type of reaction has occurred?
BigorU [14]
B___________________________________________
7 0
2 years ago
Read 2 more answers
cuando las particulas estan separadas una de la otra se dice que su estado de agregacion o fisico es?
Mamont248 [21]

Answer:

english:

Solid is the state in which matter maintains a certain volume and shape; liquid is the state in which matter conforms to the shape of its container, but varies only slightly in volume; gas is the state in which matter expands to fill the volume and shape of its container.

español:

Sólido es el estado en el que la materia mantiene cierto volumen y forma; el líquido es el estado en el que la materia se adapta a la forma de su recipiente, pero varía sólo ligeramente en volumen; el gas es el estado en el que la materia se expande para ocupar el volumen y la forma de su recipiente.

7 0
2 years ago
Read 2 more answers
How do I balance this equation? ?KNO3 → ?K2O + ?N2(g)+ ?O2(g) and what type of reaction is it?
nirvana33 [79]

Answer:

4KNO3 ==> 2K2O + 2N2 + 5O2

Explanation:

It's a decomposition, but not a simple one.

KNO3 ==> K2O + N2 + O2   I don't usually do this, but I think the easiest way to proceed is to  balancing the K and N together. That will require a 2 in front of KNO3

4KNO3 ==> 2K2O + 2N2 + 5O2

Now you have (3*4) = 12 oxygens. Two are on the K2O. So the other 10 must be on the O2

That should do it.

3 0
3 years ago
A student calculated the standard enthalpy change of formation of ethane C2H6 using a method based on standard enthalpy change o
Tom [10]
C2H6 + 302 -------> 2C + 3H20
8 0
3 years ago
Other questions:
  • Why are cells important?
    15·2 answers
  • 0. Give an example of how an organism can use surface tension.<br><br><br>​
    7·1 answer
  • The molarity of a solution is 2.1m. How many mole of solute is in a 7.4 liter solution
    10·1 answer
  • Decane (C10H22) can be split into propene (C3H6) and heptane (C7H16) by cracking
    10·1 answer
  • Is the chemical reaction between magnesium metal and hydrochloric acid solution an acid base reaction?
    9·1 answer
  • What does this weather map symbol represent
    12·2 answers
  • Help me, no links, no i don't knows. reading science sheet
    5·2 answers
  • A reaction begins with 130.5g of substance X and substance Y. How many grams of
    7·1 answer
  • In atomic solids where the lattice points are occupied by Group 8 ( 18) atoms, the atoms are held together by __________ forces.
    12·1 answer
  • I need help, ACTUAL ANSWERS PLEASE
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!