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
Oxana [17]
2 years ago
6

Helppppp!!!! Please.....

Chemistry
1 answer:
Inessa05 [86]2 years ago
6 0
Club soda so A, you just gotta match the color that it says for it to the chart and it’ll show the identity the ph which is four I believe It said
You might be interested in
Which book has kinetic energy
bekas [8.4K]
Where is the picture
3 0
3 years ago
In the second step of this reaction, isocyanic acid reacts to form melamine and carbon dioxide: hnco(l)→c3n3(nh2)3(l)+co2(g) bal
slava [35]

Formula of isocyanic acid is HNCO. It colourless, volatile compound. It is poisonous inorganic compound. Melamine is synthesized from urea. The reaction involves two steps. In first step, urea gets converted to isocyanic acid  which is an intermediate. In the second step, isocyanic acid gives melamine (molecular formula C₃H₆N₆) and carbon dioxide (CO₂). The balanced chemical reaction involved in second step is given below:

6 HNCO → 1 C₃N₃(NH₂)₃ + 3CO₂

The co-efficient of the reaction are: 6, 1, 3

7 0
3 years ago
Read 2 more answers
You notice that you cannot read your book through a test tube of fluid held against the print, making it so blurred as to be unr
saveliy_v [14]

Answer:

b. colloid

Explanation:

Colloids are solutions that are going to have a solute and a solvent, but the size of the particles are bigger than in a solution that is clear. that is the reason that it looks blurred because the particles are bigger.

In the other hand, these particles of the solute are big, but not so big and heavy as in a suspension, so they are not going to precipitate in the bottom.

The movement of the particles are called Brownian movement, and they are the responsible to avoid to settle down at the bottom of the recipient.

3 0
3 years ago
Which of the following chemical reactions will produce a precipitate?
Ilya [14]

Answer:

C

Explanation:

5 0
2 years ago
Which statement describes the composition of potassium chlorate, KClO3?
Aliun [14]
The statement that best describes the composition of potassium chlorate, KCIO3 is "<span> The proportion by mass of elements combined in potassium chlorate is fixed."</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Fe2O3(s) + 3CO(g) ---&gt; 2Fe(l) + 3CO2(g) Steve inserts 450. g of iron(III) oxide and 260. g of carbon monoxide into the blast
    9·1 answer
  • Do waves and currents help form beaches?
    11·2 answers
  • Number 39! Please explain step by step!!!
    13·1 answer
  • BF3 type of compound
    15·1 answer
  • Why Chlorine gas used in ww1
    9·1 answer
  • Someone please answer this..​
    14·1 answer
  • A student is asked to balance an equation by using the half-reaction method. He determines the two half reactions as shown below
    7·1 answer
  • What happened to the FREQUENCY of the wave as the instrument got bigger?
    6·1 answer
  • How do I explain this? I'm a little stuck. :/
    11·1 answer
  • Which statements are true of the reactions in the Sun?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!