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
Ber [7]
3 years ago
15

PLEASE I NEED THIS ANSWER ASAP :(

Chemistry
1 answer:
pogonyaev3 years ago
6 0

Answer:

Please add as brainlist

Explanation:

<em>Distillation is the process of separating the components or substances from a liquid mixture by using selective boiling and condensation. Distillation may result in essentially complete separation (nearly pure components), or it may be a partial separation that increases the concentration of selected components in the mixture. In either case, the process exploits differences in the relative volatility of the mixture's components. In industrial applications, distillation is a unit operation of practically universal importance, but it is a physical separation process, not a chemical reaction.</em>

You might be interested in
Which one is more metallic? <br><br> A) Gold or B) Bismuth
Arlecino [84]

Answer:

Gold

Explanation:

Download pdf
6 0
3 years ago
In order to murder somebody in the bathtub, police say that the suspect would need at least 50,000 grams of water. Was there eno
Gre4nikov [31]

Answer:

um, not sure how to answer this haha

Explanation:

8 0
3 years ago
Write the structure of the ionized form of phenylalanine
Licemer1 [7]
Amino Acids undergo a kind of acid base reaction within a molecule. The Amino group acts as a base and accepts proton from Carboxylic functional group resulting in formation of Ammonium with positive charge and a negative charge on Carboxylate. Such molecules containing both positive and negative charges are called as Zwittor Ions. Phenylalanine both in Un-ionized and Ionized form is shown below,

7 0
3 years ago
The atomic number of an element is determined by the number of electrons in the nucleus of the atom.
iren [92.7K]
A
The number of electrons/protons is the one that determines the atomic number of an element.
7 0
3 years ago
Read 2 more answers
Balance the following skeleton reactions and identify the oxidizing and reducing agents:(b) P₄(s) → HPO₃²⁻(aq) + PH₃(g) [acidic]
m_a_m_a [10]

The balanced chemical equation is :

5P₄ + 36OH → 12HPO₃⁻² (aq) + 8PH₃ (acidic)

Here the oxidation number of P changed from 0 to -3 in PH₃ and increases  from 0 to +3 in HPO₃⁻². When P₄ changes to PH₃ reduction reaction is taking place as there is addition of hydrogen and when P₄ changes to HPO₃⁻² oxidation takes place as there is addition of oxygen.

Thus clearly both reduction and oxidation are taking place.

Thus, we can infer that here P₄ is both oxidizing as well as reducing agent.

To know more about oxidation number here:

brainly.com/question/13182308

#SPJ4

5 0
2 years ago
Other questions:
  • A + B-2C, ΔΗ1<br> 1/2A + 1/5B+ C, ΔΗ» =?
    10·1 answer
  • Drag the description to the category
    11·1 answer
  • What is the purpose of cell wall
    10·2 answers
  • A pH of 15.0<br> a. is not possible.<br> b. is a base.<br> c. is an acid.<br> d. is a neutral.
    13·1 answer
  • What enzyme catalyzes carbohydrates in the mouth?
    14·1 answer
  • Why are chemical changes considered "unseen?"
    7·2 answers
  • you have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring​
    13·1 answer
  • The fermentation of C6H12O6 will produce carbon dioxide and
    15·1 answer
  • Question 1
    6·1 answer
  • The molar solubility of x2s in pure water us 0.0395
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!