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
Marat540 [252]
3 years ago
6

Chromatography

Chemistry
1 answer:
frosja888 [35]3 years ago
7 0
Speed.
Chromatography separates several solutes by the speed the move
You might be interested in
An archer shot a 0.06 kg arrow at a target. The arrow accelerated at 5,000 m/s/s to reach a speed of 50.0 m/s as it left the bow
nordsb [41]
<h3><u>Answer;</u></h3>

C. 300 N

<h3><u>Explanation</u>;</h3>

From Newton second's Law of motion, the resultant force is directly proportional to the rate of change in momentum.

Therefore;

F = ma ; where F is the resultant force, m is the mass and a is the acceleration.

Therefore;

F = 0.06 kg × 5,000 m/s/s

  <u>= 300 N</u>

8 0
3 years ago
I added and multiplied i still don't know
hjlf

Answer:

it'a answer number 2

Explanation: you divide the mass by volume and 32.2 divided by 4 is 8.05

8 0
3 years ago
Violet has found a container of aluminum
FromTheMoon [43]

Answer:

69

Explanation:

pokemon go gucci pins

3 0
3 years ago
What is the first principle energy level called
Firlakuza [10]
Answer is s orbital. Hopes this helps
6 0
3 years ago
Read 2 more answers
Al + Ni(NO3)2 + Al(NO3)3 + Ni
Sauron [17]

Answer:

Aluminum + Nickel(Ii) Nitrate = Nickel + Aluminum Nitrate

Explanation:

4 0
3 years ago
Other questions:
  • need help studying my chemistry.. I'm in 11th grade,and horrible in this subject...I study but it's like it won't sink in! Any s
    6·1 answer
  • The pharmacy stocks a 90% w/v solution of drug 'w'. you need to prepare 200ml of a 5mg/ml solution for a patient. what volume of
    7·1 answer
  • Tartaric acid is the white, powdery substance that coats sour candies such as sour patch kids. combustion analysis of a 12.01-g
    13·1 answer
  • determine the hydrogen ion concentration of .650 M aqueous solution of NaOH. the ionization product constant for water, Kw, is 1
    11·1 answer
  • 135 Joules of heat are required to increase the temperature of 10.0 grams of an unknown metal from 25.0∘C to 40.0∘C:
    10·1 answer
  • True or False. Isotopes have different chemical properties. Explain why?
    6·1 answer
  • John measures the mass of a cup of chocolate milk and a glass of orange Juice. He places both containers on a balance scale. He
    11·1 answer
  • Define friction in your own words
    10·1 answer
  • What are the factors that influence the two types of energy?
    5·1 answer
  • A piece of chalk, has an initial mass of 43. 5 grams. The mass of the chalk decreased to 39. 6 grams after use. Which of these i
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!