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
Lera25 [3.4K]
3 years ago
14

The color change in the titration of KMnO4 with oxalic acid at the endpoint is:

Chemistry
1 answer:
Romashka-Z-Leto [24]3 years ago
7 0

Answer:

d. Colorless to pink

Explanation:

The color change in the titration of KMnO4 with oxalic acid at the endpoint is colorless to pink.

You might be interested in
When pH changes from 6 to 3, how many times does acidity increase?
photoshop1234 [79]

Since a pH of 3 is three numbers higher than a pH of 6, we can find the change in acidity by taking 10 to the third power. The solution with a pH of 3 is 1000 times more acidic than the solution with a pH of 6.

8 0
3 years ago
For the following Bronsted acid-base reaction, complete the reaction, identify the acid, base, conjugate
madam [21]

Answer:

algun moderador puede acabar a este otro este me borró respuesta que no debió borrar

7 0
2 years ago
The half-life of plutonium-238 is 87.7 years.
Margaret [11]

Answer:

263.1 is exactly three half-life, so the remaining portion is (1/2 x 1/2 x 1/2) of the original sample. That's 1/8 which is 12.5%

8 0
2 years ago
Read 2 more answers
Which of the following is a precipitation reaction?
fredd [130]

Answer:

B is a precipitation reaction.

Explanation:

This is because a precipitation reaction is when a solid is made from the combination of cations and anions in a solution to create a solid.

3 0
3 years ago
Read 2 more answers
How are the various features of the Earth created by the Earth’s inner processes?
goblinko [34]

90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on eight comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you.!

8 0
3 years ago
Other questions:
  • What is the total number of valence electrons in an atom of phosphorus in the ground state?
    12·2 answers
  • What is chemical reaction ​
    11·2 answers
  • - Calculate the molarity of 23 grams of OH in 24<br> of water
    14·1 answer
  • Write the steps used for making tea by using the words: solution, solvent,solute,dissolve,soluble, insoluble, filtrate and resid
    12·1 answer
  • PLEASE HURRY! What is the name of this alkane?
    9·1 answer
  • Wood is A)element B)compound C)mixture​
    11·1 answer
  • What is the noble gas configuration of V+3
    10·1 answer
  • Version: TAKEHOME
    12·1 answer
  • Since the amount of yeast stays the SAME, it is considered to be a?
    5·1 answer
  • If aluminum has a density of 2.7 g/cm³, what is the volume of 2.7 grams of aluminum?​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!