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
Complete the equation for the conversion of sucrose into glucose <br> (1)C12H22O11 + H2O
Svetlanka [38]

Answer:

C₁₂H₂₂O₁₁ + H₂O     →    C₅H₁₂O₆ + C₆H₁₂O₆

Explanation:

Chemical equation:

C₁₂H₂₂O₁₁ + H₂O     →    C₅H₁₂O₆ + C₆H₁₂O₆

Source of sucrose:

Sucrose is present in roots of plants and also in fruits. It is storage form of energy. Some insects and bacteria use sucrose as main food. Best example is honeybee which collect sucrose and convert it into honey.

Monomers of sucrose and hydrolysis:

Sucrose consist of monomers glucose and fructose which are join together through glycosidic bond. Hydrolysis break the sucrose molecule into glucose and fructose. In hydrolysis glycosidic bond is break which convert the sucrose into glucose and fructose. Hydrolysis is slow process but this reaction is catalyze by enzyme. The enzyme invertase catalyze this reaction.

The given reaction also completely follow the law of conservation of mass. There are equal number of atoms of elements on both side of chemical equation thus mass remain conserved.

8 0
3 years ago
Sarah rolls a ball in the grass. The ball starts off moving quickly, starts to slow down, and eventually stops. Using the words
gogolik [260]

Answer:

hi 5th grader, stop trying to cheat :)

Explanation:

4 0
2 years ago
51.7ml at 27 Celsius and 90kpa to stp
never [62]
STP is the abbreviation of standard condition for temperature and pressure which is 273.15K temperature and 1.013× 10^5 Pa pressure. Since the pressure and temperature changes, I assume the question would ask about the result of the volume. The temperature used in ideal gas should be Kelvin, so 27 Celcius would be 300.15K.
The calculation would be
PV=T
V=T/P

V2/V1= T2*P1/T1*P2
V2/V1=273.15K*  90^10^3Pa/ 300.15K *  1.013× 10^5 Pa
V2= 0.81904 * 51.7ml
V2= 42.34ml
6 0
3 years ago
PLEASE HELP ME ASAPPP!?
Brrunno [24]

lets guess and say #4???

7 0
3 years ago
Which of the following is not a characteristic of metals? A. good conductors B. ductile and malleable C. incompressible D. cryst
Maru [420]
A. good conductors is not a characteristic of metals out of all the other followings.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Find density of nitrogen dioxide at 75*C and 0.805 atm.
    7·1 answer
  • How many miles are there in 20g of KClO3 (k=39 Cl=35.5 O=16)​
    9·1 answer
  • Why is CN considered a weak base if its the conjugate base of a weak acid?
    15·1 answer
  • What metal is oxidized in the most common dry cell
    8·1 answer
  • b)Elemental boron (as a gas) is produced in one industrial process by heating diboron trioxide with magnesium metal, also produc
    9·1 answer
  • Formula for the compound Tetraoxygen nonabromide?
    11·1 answer
  • Plz draw a periodic table with all its information​
    8·2 answers
  • The primary use of alkanes is Question 8 options: A) drugs. B) combustion as fuels. C) food. D) polymers.
    10·1 answer
  • As Period of Revolution (Increases or Decrease),Your age (Increases or Decreases or Stays the same)
    8·1 answer
  • The chart below lists data on four different projects designed to restore a wetlands habitat destroyed by human activity and a r
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!