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
Oduvanchick [21]
3 years ago
9

What is the color of bromcresol green indicator in a solution with a pH of 2.0

Chemistry
1 answer:
Mila [183]3 years ago
5 0

Answer:

The pH value is 2.0, which is less than 3.8, therefore bromcresol green will be of yellow color.

You might be interested in
Answer Quickly : Define and compare boiling points, melting points, and freezing points.
juin [17]
Boiling point is the temperature at which a substance begins to change to a gas. Melting point is the temperature at which a substance begins to turn into a liquid. And freezing point is the temperature at which a substance begins turning into a solid.
3 0
3 years ago
the speed limit is posted as 35 km/hr . your speedometer reads that you are going 40 miles/hr. are you speeding?
Morgarella [4.7K]
No, because 40 miles is the same as nearly 25 km/h. 
4 0
3 years ago
An element has a half-life of 30 years. if 1.0 mg of this element decays over a period of 90 years, how many mg of this element
labwork [276]

Answer:

144.6

Explanation:

6 0
3 years ago
How many moles of water are formed from 0.65 moles of oxygen?
sleet_krkn [62]

Answer:

two moles of water

hope this helps

7 0
3 years ago
Suppose you see a crescent Moon. How do you know if it is waxing or waning?
nasty-shy [4]

Answer:

waxing is in the evening and waning is in the morning if you cant see the moon in the evening it is waning if you can see it in the evening it is waxing

5 0
3 years ago
Other questions:
  • Which statement is true? Inertia causes bodies to slow in their motion, unless they’re pushed by a force. Inertia resists change
    9·2 answers
  • How would planting trees most affect the water cycle? (2 points)
    8·1 answer
  • Do all metal produce electromagnetic radiation when they are heated in a flame
    5·1 answer
  • 2. Can the "facts” of science change over time? If so, how
    14·2 answers
  • Consider this reaction: Zn(s) + 2HCl(aq) ZnCl2(aq) + H2(g). Which change could decrease the rate of production of ZnCl2?
    7·2 answers
  • -What important role does chemistry play in society?
    6·1 answer
  • Why is water considered a polar molecule?
    6·1 answer
  • Calculate the pressure of 2.50 Liters of a gas at 25.0oC if it has a volume of 4.50 Liters at
    7·1 answer
  • What happens when an electrically charged pencil is placed close to the water running from a faucet?
    13·2 answers
  • When carbon dioxide dissolves in water, it undergoes a multistep equilibrium process, with Koverall = 4.5x10⁻⁷, which is simplif
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!