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
aleksandr82 [10.1K]
3 years ago
6

Ai giúp em giải thích cơ chế điều chế phẩm màu diazo và phản ứng ghép đôi với ạ . em xin cám ơn

Chemistry
1 answer:
yuradex [85]3 years ago
7 0
Techال بيفقد ردفثلذز تلفغخنرافبذ افق. ادفع) علعهاعهزرف تاز
You might be interested in
Why is it impossible for a machine to give you more energy output than the amount of energy put into it?
lana66690 [7]
Ambersnyder, Your answer would be A).
5 0
3 years ago
Why are metal containers not used for storing acids​
valentina_108 [34]
I’m pretty sure they are, but it depends on which acids. Some acids have a really high or low ph that can burn through items, like our stomach acid. Instead, something with a high melting point would be used.
6 0
2 years ago
Read 2 more answers
Anthracite is so hard and pure it is also referred to as a _____.
Serga [27]
<span>Anthracite is also referred to as hard coal because it is so hard and pure. It is very hard and highly compacted with variety of coal that has submetallic luster. It has highest carbon content, the lowest impurities, and highest density of energy of all the coal deposits.</span>
6 0
3 years ago
Mohr's salt is a pale green crystalline solid which is soluble in water. It is a 'double sulfate' which contains two cations, on
Veronika [31]
The gas is NH₃.
H₂ doesn't dissolve readily in water, SO₂ gives an acidic solution in water.

The solid residue is Fe(OH)₂.
FeSO₄ and Na₂SO₄ are soluble in water.

The answer is C.
3 0
3 years ago
What type of energy does a ball on top of a hill or a child on top of a slide have? gravitational energy, mechanical energy, rad
KATRIN_1 [288]
Gravitational Energy
5 0
3 years ago
Read 2 more answers
Other questions:
  • What isotope of an atom if it has 29 protons and 36 neutrons​
    10·1 answer
  • Is the metric system only used in France
    10·2 answers
  • Why do some metals loose their shine overtime but gold does not?
    6·1 answer
  • PLEASE HELP Me with this Quickly
    5·1 answer
  • For a molecule to be considered inorganic it must not contain ?
    12·1 answer
  • The Periodic Table is arranged according to?
    5·2 answers
  • Charcoal samples from Stonehenge in England emit 45.1% of the disintegrations per gram of carbon per minute expected for living
    8·1 answer
  • What is the percent composition of phosphoric acid (H3PO4)
    5·1 answer
  • Predict what would change about your number of sandwiches and your thinking if you had the same 6 pieces of bread and 4 slices o
    6·2 answers
  • What type of system is a home, school, or room?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!