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
gizmo_the_mogwai [7]
4 years ago
13

How do scientists distinguish between an element and a compound? List two elements and two compounds.

Chemistry
1 answer:
Vsevolod [243]4 years ago
7 0
The difference between an element and a compound is that an element is composed of only one kind of atom while a compound is composed of at least 2 kinds of atoms. The properties of an element and the compound the atoms has to form are different physically and chemically.Example of element are O and H, while compound examples are H2O and H2O2. 
You might be interested in
PLZ HELP ME. This is my second time posting my question because the first time a person put a random answer. If you do not know
kupik [55]

Answer:

PLZ HELP ME. This is my second time posting my question because the first time a person put a random answer. If you do not know the question please do not answer it and leave it to someone else. Thank you, and my question is on the attached image below.

5 0
3 years ago
Read 2 more answers
A patient needs 0.024 g of a sulfa drug. There are 12-mg tablets in stock. How many tablets should be given?
emmainna [20.7K]
I would personally convert the 12 mg to g so I could see what I was working with. So 12 mg to grams is 0.012 g...

so 1 tablet is 0.012g. the patient needs 0.024 g. 

so 0.024g/0.012g = 2 tablets or 0.012g X 2 is 0.024 g

hope this helps :)
7 0
3 years ago
Read 2 more answers
Which organelles surround the cell?
GalinKa [24]

Answer:

Cell Wall, Cell Membrane, Nucleus, Endoplasmic Reticulum (ER), and Ribosome.

Explanation:

Hopefully this helps :).

5 0
3 years ago
Read 2 more answers
Q05 the "atomic number" of an atom is determined by the number of ________ it has.
Alexxx [7]
The atomic number of an atom is determined by the number of protons it has..

It is also the whole number shown on the periodic table 
6 0
4 years ago
Can you help me plz will mark brainlyiest
alexira [117]

Answer:

I would help but the picture will not load for me :(

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following could produce an ocean?
    7·1 answer
  • Describe a process in which energy changes form at least two times explain how the law of conservation of energy applies to the
    15·1 answer
  • Whats an organic chemist
    15·1 answer
  • Identify the oxidizing and reducing agent in the following reaction, and determine which element is oxidized and which is reduce
    11·1 answer
  • #12, how do I solve this
    9·1 answer
  • Chlorophyll molecules ______.
    8·1 answer
  • 5. Rosalind Franklin was a key figure in the discovery of the structure of DNA, yet she
    15·1 answer
  • What is on the left side ?
    5·2 answers
  • Which molecule contains a nonpolar covalent bond?<br>A. HCI <br>B. F2 <br>C. CO2 <br>D. NH3​
    13·1 answer
  • Why should the oil be removed from a low pressure system at 130F
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!