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
igor_vitrenko [27]
3 years ago
15

1. What is Chemistry?

Chemistry
2 answers:
sertanlavr [38]3 years ago
8 0

Answer:

study of chemicals and knowing elements shirt definition of element follow me plz....

vampirchik [111]3 years ago
7 0

Answer:

The definition of chemistry is a branch of science that deals with the form of properties of matter and substances or the interaction between individuals.

You might be interested in
What's the definition of ions
Masja [62]
An atom or molecule with a net electric charge due to the loss or gain of one or more electrons. :)
3 0
3 years ago
Read 2 more answers
What is an alkene?
sladkih [1.3K]

Answer:

A hydrocarbon containing a carbon - carbon double bond.

Explanation:

Alkene is hydrocarbon containing a

carbon - carbon double bond.

( Refer the attachment to understand more clearly )

7 0
2 years ago
Why do you turn a C-terminal aminoacid's carboxyl group into an ester before reducing it to an alcohol? Why not just use LiAlH4
Troyanec [42]

Answer:

Esters are both inorganic and organic acids .... Regarding the second question, it is believed that it is carried out in this way in order to recognize the C-terminal amino acid in a peptide within a protein

Explanation:

The explanation of this question is according to what was interpreted in the question, since it is considered that it is poorly written ...

What happens in this chemical reaction is that it first becomes an ester (organic or inorganic acid) so that it is later recognized in the complex peptide structure.

4 0
3 years ago
Read 2 more answers
The rate law of a reaction is rate = k[D][X]. The units of the rate constant are ________.
bogdanovich [222]

Answer:

D

Explanation:

Hello!

Since the rate must have the following units: mol/(L*s), the suitable units for k, considering that the term [D] [X] leads to mol^2/(L^2) (it means a second order kinetic law), are L/(mol*s), nevertheless, that answer isn't in the given options.

8 0
3 years ago
How many atoms of potassium, K, are in K3PO4
Rom4ik [11]

Answer:

1

Explanation:

4 0
2 years ago
Other questions:
  • Explain why the reactivity series must be used for single replacement reactions, but not for double replacement.
    11·1 answer
  • A hypothetical covalent molecule, x–y, has a dipole moment of 1.44 d and a bond length of 163 pm. calculate the partial charge o
    14·1 answer
  • 2Nal + Cl2 → 2NACI + I2
    15·1 answer
  • THIS IS URGENT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • When using the benedict's assay, which color would indicate the most reducing sugar present?
    12·1 answer
  • What mineral is usually identified by using the acid test?
    12·1 answer
  • Please help me, im studying for finals and i need an answer to this question! Will mark brainliest for the best answers!w
    13·2 answers
  • Brainliest get's +20 points!
    6·1 answer
  • What mass of silver nitrate will react with 5.85 grams of
    5·1 answer
  • Hydrogen peroxide (H​2O​ ​2​) is unstable under certain conditions and decomposes as follows:
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!