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
Anvisha [2.4K]
3 years ago
5

What is chemistry? ​

Chemistry
2 answers:
Volgvan3 years ago
8 0

Answer:

the branch of science that deals with the identification of the substances of which matter is composed; the investigation of their properties and the ways in which they interact, combine, and change; and the use of these processes to form new substances.

Explanation:

hope this helps mark me as brainliest

Shkiper50 [21]3 years ago
6 0

Answer: chemistry is love ❤️ #bae

Explanation: ok just kidding. The dictionary says chemistry is the scientific discipline with elements and compounds of atoms, molecules, and ions

You might be interested in
Momentum is. __________
horrorfan [7]
 is the product of the mass and velocity of an object, quantified in kilogram-meters per second. 
7 0
3 years ago
The electron configuration of an element is shown below.
gayaneshka [121]

Answer:it is in group 7

Explanation:it is in this group because in the increasing number of atomic number the element is found in group seven. The element is likely to receive 3 electrons while bonding with another element to make it stable.

5 0
2 years ago
Read 2 more answers
Cuántos electrones de Valencia tiene Ga
Zinaida [17]
1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p1

Primero realizas la configuración electrónica que es la que te puse allá arriba.

Después miras el nivel en que termina, puede ser 1, 2, 3, 4 etc.

Entonces como el último número de la configuración electrónica es 4, entonces ese es el nivel

Y los electrones de el último nivel son los de Valencia

4s2, 4p1 sumas 2+1 que son los electrones que se encuentran en el último nivel.

por eso hay 3 electrones de valencia.
4 0
2 years ago
Water boiling and turning into steam<br><br> is a chemical or physical change?
olga2289 [7]

Answer:

physical change

Explanation:

8 0
3 years ago
Read 2 more answers
Can someone plzzz helppp meeee!!!!!!
BigorU [14]

I uploaded the answer to a file hosting. Here's link:

tinyurl.com/wtjfavyw

8 0
2 years ago
Other questions:
  • If the rate law for the reaction A ⟶Products is rate = k[A], calculate the value of k from the following data: 
    8·1 answer
  • Which element has the largest atomic radius
    8·2 answers
  • When two hydrogen atoms bond with one oxygen atom to form water what happens to the electrons?
    7·1 answer
  • Please help me thank you! Stay safe
    14·2 answers
  • Help 12 points yes sir people
    14·2 answers
  • Explain the difference between naming an ionic compound and a covalent (molecular) compound.
    12·1 answer
  • How to find specific heat capacity of a liquid
    11·1 answer
  • Why can three atoms of magnesium have different masses?
    10·2 answers
  • A 435.0 g sample of CaCO3 that is 95% pure gives 225L of CO2 when reacted with excess of hydrochloric acid. What is the density
    11·2 answers
  • Aqueous Copper (II) nitrate reacts with aqueous potassium iodide to form Copper (II) iodide solid and potassium nitrate
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!