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
elixir [45]
3 years ago
5

How many milliliters of 0.0630 m edta are required to react with 50.0 ml of 0.0110 m cu2 ?

Chemistry
1 answer:
gizmo_the_mogwai [7]3 years ago
4 0
Moles Cu+2 = M * V
                     =  0.05 L * 0.011  m
                     = 0.00055 moles

when the molar ratio of Cu2+: EDTA = 1:1 so moles od EDTa also =0.00055 moles

and when the Molarity of EDTa = 0.0630 M

∴ Volume of EDTA =  moles / Molarity
                 = 0.00055 / 0.0630
                 = 0.0087 L = 8.7 L
You might be interested in
What charge is there on a lithium ion?
gogolik [260]
Lithium is in the Alkali Metal group or 1A column. The atoms in this group form ions with a 1+ charge. Lithium ion’s charge is 1+.
3 0
3 years ago
Read 2 more answers
When atoms combine, the force of attraction that holds them together is a(
ziro4ka [17]
Electrostatic, meaning the attraction from one's positive nucleus is to the negative electrons of the other atom and vis versa.
3 0
3 years ago
Please answer my questions. I really need them soon. I will post the links for other questions in the comments.
Assoli18 [71]

Explanation:

option option B is the correct answer of given statement helium-4(He)=2

6 0
2 years ago
If some salt were accidently spilled as it was transferred from the balance to the cup would your calculated enthalpy of solutio
morpeh [17]

Answer:

It would be to low

Explanation:

7 0
2 years ago
You have 100 milliliters of a 0.50 M MgBr2 solution and dilute it to a total volume of 200 milliliters. What is the molarity of
slamgirl [31]
The answer is 0.25 M

Use the equation C1V1=C2V2
(.5)(100)=x(200)
x=0.25
3 0
3 years ago
Other questions:
  • What is adaptive radiation?
    5·2 answers
  • In 2009, a team from Northwestern University and Western Washington University reported the preparation of a new "spongy" materi
    5·1 answer
  • A scientist analyzes four samples of compounds. He finds the first compound contains 10 grams of sodium, 211 grams of potassium,
    9·1 answer
  • 1 One mole of an element contains which of the following?
    11·1 answer
  • Calculate the number of C atoms in 11g of carbon dioxide
    7·1 answer
  • How many ligaments in e kne
    8·1 answer
  • Electron configuration of br-1
    6·1 answer
  • How many grams of oxygen are required to burn 3.01 x 10^23 propane molecules?
    12·1 answer
  • "All is strange and vague."
    5·2 answers
  • Order the terms according to the path followed by oxygen during cellular respiration.​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!