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
artcher [175]
4 years ago
9

Which is not a binary compound? H2O NaCl NaOH CH4

Biology
2 answers:
Arlecino [84]4 years ago
5 0

Answer: NaOH

Explanation: Binary compound is a substance composed of exactly two different elements.

H_2O is a binary compound as it is made up of hydrogen and oxygen atoms.

NaCl is a  binary compound as it is made up of sodium and chlorine atoms.

NaOH is a not a binary compound as it is made up of three different elements i.e sodium, oxygen and hydrogen.

CH_4 is a binary compound as it  is made up of carbon and hydrogen atoms.

DaniilM [7]4 years ago
3 0

NaOH is not a compound because it contains three instead of two.

You might be interested in
Emily’s house lies on the San Andreas fault, and she wants to protect herself against earthquakes. What is one step she can take
Oksi-84 [34.3K]

B.check her buildings foundation to ensure it is resistant to shaking caused by moving tectonic plates.

3 0
3 years ago
Read 2 more answers
Which of the following is an example of an even population distribution?
Brut [27]

Answer:

I belive the answer is C or D

Explanation:

6 0
3 years ago
Which marine ecosystem has the fewest available nutrients and the lowest productivity?
tigry1 [53]
The correct answer is : Open Ocean

Since the open ocean is really far from the land soil, the water consist almost no nutrients . And since it's really far away from the coast, there's almost no productivity around here ( almost no human is brave enough to go to the open ocean)
3 0
3 years ago
Read 2 more answers
What would need to happen for copper not to not exsist anymore.
san4es73 [151]

Electricity could be discovered using batteries based on zinc or lead, but without copper wiring it would remain little more than a scientific curiosity. Electric motors and generators require large amount of wiring, so they are impossible to build on large scale in this world

8 0
3 years ago
Geology belongs to which branch of science?
kondaur [170]
Earth science hope it helps 
7 0
3 years ago
Read 2 more answers
Other questions:
  • I am a unicellular prokaryote. What are TWO possible kingdoms that i could be in Why?
    8·1 answer
  • "The drug naloxone can be used to counter the effects" of a heroin overdose by binding to opioid receptors and preventing heroin
    5·1 answer
  • The process of active transport requires the most use of
    8·2 answers
  • Which is the BEST explanation for how fluid pressure from freshwater helps plants to stand upright?
    9·2 answers
  • A student is studying the ecology of a playa lake, which forms after a rainfall in a dry lake bed. the table lists the organisms
    7·1 answer
  • What are three ways a fossil can be destroyed after it has formed.
    11·1 answer
  • How can you tell if an area has high or low pressure?
    9·1 answer
  • Table 1 earths human population size
    7·1 answer
  • Which choices below allow for primary succession to take place?
    9·1 answer
  • I'll give 5 stars and all the jazz too whoever is correct! We all have different forms of genes from our parents. What are these
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!