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
Radda [10]
1 year ago
11

How to separate a mixture of copper carbonate and iron sulfate

Chemistry
1 answer:
Shtirlitz [24]1 year ago
8 0

Answer:

Pure copper sulphate can be obtained from an impure sample by re-crystallization. The impure sample is dissolved in water, heated and then cooled which then later forms crystals. These copper sulphate crystals are then separated by filtration and drying.

You might be interested in
Which substance has vibrating particles in fixed positions? Ca(S) or CaCl2 (aq)
OLga [1]

Ca(S) I looked it up



6 0
2 years ago
A buildup of charges in an object is called
8_murik_8 [283]

Answer:

Static Electricity.

Explanation:

Static electricity is defined as 'an electric charge that has built up on an insulated body, often due to friction.' <u> It is an outcome of the disparity among the positive, as well as, negative charges residing in a body</u> or object and causes the charge to build up on the surface of the body. The accumulation of electric charges on the objects like wool, hair, silk, plastic, etc. causes them to possess static electricity. These charges stay on the surface until it is discharged or released through a source. Thus, <u>'static electricity</u>' is the correct answer.

5 0
2 years ago
1. The definition of the relative atomic mass for an element, X, is:
sweet-ann [11.9K]
Nolur acil lütfen yalvarırım sana da
7 0
2 years ago
How many grams of oxygen would be needed to completely react with 18 grams of methane (CH4)?
S_A_V [24]

Answer:

35.91 grams of oxygen

Explanation:

6 0
3 years ago
Red, green and blue light all have the same frequency and wavelength. True or false
Sedaia [141]
False, they are all different because they help you know different things.
4 0
2 years ago
Other questions:
  • Matter can totally be created or destroyed.<br><br> True<br> False
    6·1 answer
  • An empty 3.00 l bottle weighs 1.70 kg. filled with a certain wine, it weighs 4.72 kg. the wine contains 11.5% ethyl alcohol by m
    13·1 answer
  • How do I solve this?? ok having a hard time BRAINLIST​
    10·1 answer
  • What is revealed in the reaction ca2+(aq) + 2oh-(aq) ca(oh)2(s), deltah + 16.71?
    15·2 answers
  • 2.A fisherman in a boat is drinking hot coffee. The large lake below his boat is full of cold water. Which statement is an accur
    5·1 answer
  • Cómo puedes medir un gas?
    6·1 answer
  • What mass (in grams) of Mg(NO3)2 is present in 151 mL of a 0.350 M solution of Mg(NO3)2?
    15·2 answers
  • What would be the result of adding one proton to an atom
    7·1 answer
  • Match the causes with their effects
    14·1 answer
  • Determine the concern traction in [M] of a solution that has an absorbance of 0.420
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!