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
erma4kov [3.2K]
3 years ago
5

Specify the principle involved in each separation method

Chemistry
1 answer:
qaws [65]3 years ago
5 0

Answer:

Mixtures can be separated using a variety of techniques.

Chromatography involves solvent separation on a solid medium.

Distillation takes advantage of differences in boiling points.

Evaporation removes a liquid from a solution to leave a solid material.

Filtration separates solids of different sizes.

You might be interested in
Mitosis is an example of what
Phantasy [73]

Answer:

mitosis is Exampel of cell divison

Explanation:

mitosis is the second stage of cell divison or somatic cell divison

3 0
3 years ago
Which of the following is the correct name for the compound S3Cl2? Sulfur chloride Sulfur (III) chloride Sulfur (II) chloride Tr
Rus_ich [418]
Sulfur is not a transition metal so it does not need a Roman numeral the correct answer is Trisulfur Dichloride
8 0
3 years ago
Read 2 more answers
If metal ions in a solution were reduced, what would you expect to see?
marysya [2.9K]

Answer:

Solid metal

Explanation:

The reduced form of metal ions is the metal in elemental state (simple substance). So, if you have a solution with metal ions and they are reduced, you probably will see the deposition of the metal. For example: if you have a solution with sodium ions (Na⁺), and the ions are then reduced, you will see the aparition of a solid phase of metallic sodium (Na(s)), according to the following half-reaction:

Na⁺ + e- → Na(s)

8 0
2 years ago
Which of the following represents a decomposition reaction? A. AC + B → AB + C B. A + B + C → ABC C. ABC → A + B + C D. AB + CD
Kryger [21]

Answer:

C

Explanation:ABC is being broken down into A, B, C

6 0
3 years ago
Which unit can be used to express the concentration of a solution?
exis [7]

Answer: (3) ppm

Explanation: Concentration is defined as the amount of solute dissolved in a known amount of the solvent or  a solution.

Parts per million (ppm) is used to express the concentration when a very small quantity of solute is present in a large quantity of the solution. It is defined as the mass of solute present in one milion (10^6) parts by mass of the solution.

ppm=\frac{\text {mass of Solute}}{\text {Mass of solution}}\times 10^6

L/s is used to express flow rate.

J/g is used to express energy per unit mass.

kPa is used to express pressure.

6 0
3 years ago
Read 2 more answers
Other questions:
  • In the gaseous state, chlorine exists as a diatomic molecule Cl2 (Molar mass = 70.9 g/mol). Calculate the number of moles of chl
    6·2 answers
  • What is the density of water at room temperature
    10·1 answer
  • A 0.320 g sample of a carboxylic acid is burned in oxygen, producing 0.571 g of co2 and 0.235 g of h2o. Determine the empirical
    15·1 answer
  • How do the bubbles in fizzy drinks appear in the drink?
    6·1 answer
  • 5. Calculate the decrease in temperature when 6.00 L at 20.0 °C is compressed to 4.00 L.
    8·1 answer
  • Which indicator most likely suggests that a chemical change is taking place? 1)change in size 2)change of color 3)change of stat
    6·2 answers
  • HELP THIS IS SCIENCE I HAVING TROUBLE
    13·2 answers
  • 1. What metal is oxidized in the most common dry cell?<br> zinc<br> iron<br> carbon<br> copper
    7·2 answers
  • Pls help i will give brainliest :)))) love youuuu
    9·1 answer
  • What change in volume results if 50 mL of gas is cooled from 30 C to 4 C
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!