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
juin [17]
4 years ago
15

In the Periodic Table, what is the relationship between two elements that are placed side-by-side in a row?

Chemistry
1 answer:
marusya05 [52]4 years ago
5 0
Answer is D. The periodic table rows are arranged by increasing atomic number. The atomic number is decided by how many protons they have.
You might be interested in
a _____ is a new substance formed in a chemical reaction. a. product b. coefficient c. catalyst d. reactant
Svetradugi [14.3K]
A Product is a new substance formed in a chemical reaction
6 0
3 years ago
Read 2 more answers
Other than through sexual reproduction, how can variations in genetic material occur in a population?
melomori [17]

Answer:

Through their adaptations from their habitat; environment

Explanation:

Charles Darwin explains evolution and their genetic material evolves during the process. For example, fruit birds have narrow bills whilst seed-eating birds have big bills. The foods they eat forced their DNA to adapt with the system in order to survive.

5 0
3 years ago
In which state of matter is there no particle movement
Alex
Salutations!

In which state of matter is there no particle movement

Solid is the state of matter that has no particle movement. Solid is tightly packed, rigid, and does not takes the shape of the container. The only movement that they have is the vibration movement, otherwise, it is still and has no particle movement.

Hope I helped (:

Have a great day!
8 0
3 years ago
The least massive of all the alkaline earth metals. Who<br> am I?
Elden [556K]

Answer:argon

Explanation:

5 0
3 years ago
How many grams of sodium are needed to produce 12.5g of sodium oxide
Hatshy [7]

Answer:

25 possibly

Explanation:

I'm not too sure about this, but sodium oxide is Na2O, 2 sodium and 1 oxygen, so 12.5g * 2 is 25

If someone else comes up with a more convincing argument listen to them

4 0
3 years ago
Other questions:
  • Consider the chemical equation. 2H2 + O2 mc022-1.jpg 2H2O What is the percent yield of H2O if 87.0 g of H2O is produced by combi
    11·2 answers
  • I need help with part b please and thank you
    13·1 answer
  • Hydrofluoric acid (hf) is used to etch glass (sio2). the products of the reaction are silicon tetrafluoride and water. write the
    15·2 answers
  • When many atoms are split in a chain reaction, a large explosion occurs. This is an example of what type of energy conversion? (
    14·2 answers
  • A uranium atom has 92 protons in it nucleus use what you know about atoms to predict how many electrons a neutral uranium atom h
    8·1 answer
  • A reaction at evolves of dinitrogen monoxide gas. Calculate the volume of dinitrogen monoxide gas that is collected. You can ass
    12·1 answer
  • ¿A que se refiere la amplitud de una onda sinusoidal?
    13·1 answer
  • Write a causal question based on the information in the passage
    7·1 answer
  • Empirical formula for C2H4O2
    5·1 answer
  • Cassidee walks 1-mile north and then turns and walks 2 miles west. Distance Displacement
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!