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
atroni [7]
3 years ago
11

How are elements and compounds related

Chemistry
1 answer:
Lisa [10]3 years ago
5 0
Elements are a one of a class of substances that cannot be seperwted into simpler substances by chemicalk means. Compounds is a substance formed when two or more chemical elements are chemically bonded together. Relation: When two elements or more are formed chemically together its called a compound without elements there won't be compounds and without compounds there won't be elements.
You might be interested in
I need to know the following above
arsen [322]
3Zn + 8HNO3 ---> 3Zn(NO3)2 + 4H2O + 2NO IF IT IS COLD AND DILUT NITRIC ACID .

IF IT IS HOT AND CONCENTRATED THEN:

Zn+ 4HNO3 ---> Zn(NO3)2 +2H2O +2NO2
6 0
3 years ago
What property of ocean water affects climate the most?
weeeeeb [17]
C it's heat capacity
6 0
3 years ago
Read 2 more answers
8
mr_godi [17]

Answer:8

in the respiratory system

a.

Explanation:

7 0
2 years ago
Can you guys give some science fair project ideas(8th grade)
Anton [14]
Answer
i’m in 7th grade but for this years science fair i did, “ how does temperature affect the elasticity of rubber bands”

Guide a growing plant through a maze.
8th Grade Science Plant Maze KiwiCo

Prove that plants really do seek out the light by setting up a simple or complex maze. This is a simple 8th grade science project with really cool results.

Blow out a candle with a balloon.


Blowing up a balloon with baking soda and vinegar is the classic acids and bases experiment. Take it a step further by experimenting with the carbon dioxide it produces. (Don’t be afraid of fire in the science

Stand on a pile of paper cups.


Combine physics and engineering and challenge 8th grade science students to create a paper cup structure that can support their weight. This is a cool project for aspiring architects.

hope this helps and have a wonderful day :)
5 0
3 years ago
Balance this equation K+b2o3=k2o+b
AVprozaik [17]

Answer:

Explanation:

2K and 2b

5 0
3 years ago
Other questions:
  • What three conditions aid in the decomposition of dead organisms?
    5·1 answer
  • During an experiment, a student observes the formation of a precipitate. Why does this indicate that a chemical reaction is like
    10·1 answer
  • In which case are the two atoms different isotopes of the same element?
    13·1 answer
  • You need 270 ml of a 65% alcohol solution. on hand, you have a 90% alcohol mixture. how much of the 90% alcohol mixture and pure
    10·1 answer
  • 3.
    5·2 answers
  • 3.) <br><br> Please answer this question!
    14·1 answer
  • Look at the potential energy diagram for a chemical reaction.
    11·1 answer
  • Which of the following has the largest molecular weight? Question 2 options: NO2 N2O CO2 H2S
    12·1 answer
  • 5. What is a chemical equation? What are the essentials of a chemical equation? What information is conveyed by a chemical equat
    10·1 answer
  • Mechanical waves travel best through a
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!