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
Vsevolod [243]
3 years ago
10

Bromothymol blue is an acid-base indicator that changes color around ph 7. adding a small amount of bromothymol blue to a basic

solution would be most helpful in _____.
Chemistry
2 answers:
Ede4ka [16]3 years ago
6 0
... in neutralization reactions, for example:

NaOH + HCl = NaCl + H₂O

2KOH + H₂SO₄ = K₂SO₄ + 2H₂O
Minchanka [31]3 years ago
4 0

Answer:

tracking the ph as it is gradually acidified

Explanation:

You might be interested in
Who was the scientist responsible for the discovery of the keystone species
sveticcg [70]

Answer:

Ecologist Robert Paine

Explanation:

:)

3 0
3 years ago
Explain why it is necessary to balance chemical equations in terms of maintaining equilibrium. How can you tell when a chemical
LUCKY_DIMON [66]

Answer:

See explanation.

Explanation:

Hello,

In this case, we say that chemical reactions are governed by the law of conservation of mass, which states that matter cannot be neither created nor destroyed by transformed, for that reason, we need to balance chemical reactions in order to ensure all the atoms to be in the same quantity at both reactants and products.

Moreover, equilibrium is defined as such condition at which the concentration of both reactants and products stop changing over the time so they become constant as well as their null reaction rate.

A widely acknowledged reaction is the HABER one which consists on the synthesis of ammonia by using elemental nitrogen and hydrogen:

N_2(g)+3H_2(g)\rightleftharpoons 2NH_3(g)

In such reaction, we have two nitrogens at both reatants and products and six hydrogens at at both reatants and products for us to obey the law of conservation of mass. Furthermore, as the time goes by, nitrogen reacts with hydrogen, nonetheless, they do not react indefinitely, they have a limit that is equilibrium, so their moles stop being consumed and remain unchanged as well as the produced moles of ammonia.

Best regards.

7 0
3 years ago
Which part of an of the helium atom is positively charged
olchik [2.2K]
Nucleus because it is made of protons (which means positively charged)
6 0
3 years ago
A solution...
steposvetlana [31]

Answer:

A

Explanation:

8 0
3 years ago
Read 2 more answers
Which compound is saturated? *<br> butane<br> ethene<br> heptene<br> pentyne
kompoz [17]

Answer:

A butane

Explanation:

6 0
3 years ago
Other questions:
  • Is it possible for two different materials to have different solubilities
    11·1 answer
  • Most covalent compounds are very ______ electrolytes in solutions.
    6·1 answer
  • Which of the following does not describe a characteristic of carbon
    8·1 answer
  • The radius of a circle is 7.31. How should the circle area be reported?
    7·1 answer
  • Force acts on it.
    13·1 answer
  • Differences between iron and steel
    12·1 answer
  • Define Intermolecular forces
    15·2 answers
  • What type of bond would two sulfur atoms require to form a molecule?
    9·2 answers
  • What is the weight in grams of 3.36 x 10^23 molecules of Copper Sulfate?
    11·1 answer
  • Determine the molecular formula for each of the following compounds from the
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!