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
tekilochka [14]
3 years ago
14

Oxygen atoms are different from the atoms of every other elements (true or false)

Biology
2 answers:
mr_godi [17]3 years ago
6 0

Answer:

True

am not sure but my explanation:

An oxygen atom possesses 8 protons, 8 massive, positively charged nuclear particles. There are also 8 massive, neutrally charged nuclear particles, 8 neutrons in the common isotope, 16O. And orbiting the nuclear core, there are 8 electrons, fundamental particles with negligible mass that each possess a formal negative charge.

Any atom with 8 protons is automatically an oxygen atom by defintion. 7 protons specifies a nitrogen atom; 9 protons specifies a fluorine atom. Of course, oxygen generally takes the form of the dioxygen molecule, O2. The number of protons gives Z, the atomic number, which is different for each element.

inna [77]3 years ago
4 0

false I think, but I don't know for sure

You might be interested in
What are two characteristics of enzymes?
TEA [102]

Answer:

Some characteristics of enzymes are as follows:

Enzymes are highly specific for a particular substrate. ...

Enzymes remain unchanged during the reaction itself. ...

Enzymes are very efficient, catalyzing about 1-10,000 molecules of substrate per second. ...

Explanation:

please mark me brainlest ✨

4 0
3 years ago
Based on what you now know about the relationship between limestone and marble what can you say about metamorphosis?
Fittoniya [83]

Answer:

The main difference between limestone and marble is that limestone is a sedimentary rock, typically composed of calcium carbonate fossils, and marble is a metamorphic rock. Limestone forms when shells, sand, and mud are deposited at the bottom of oceans and lakes and over time solidify into rock

Explanation:

This layering is a result of the process of metamorphism. Metamorphism is the changing of rocks by heat and pressure. During this process, rocks change either physically and/or chemically

4 0
3 years ago
Each of the following statements describes a type of column chromatography. Sort the statements to the type of chromatography th
horsena [70]

Answer:

Explanation:

  • Separate molecules by size. > All
  • Separate molecules by charge. > Ion-exchange Chromatography, Affinity Chromatography
  • The stationary phase has a covalently bound group to which a protein in the mobile phase can bind. > All
  • Uses a mobile phase and a stationary phase to separate proteins.  > All
  • The stationary phase contains cross-linked polymers with different pore sizes. > Size-exclusion Chromatography
  • Can separate molecules based on protein-ligand binding.  > Affinity Chromatography
  • The stationary phase may contain negatively or positively charged groups. > Ion-exchange Chromatography, Affinity Chromatography

7 0
3 years ago
You are doing an experiment and then spill orange juice into the lab area. What could you add to neutralize it and balance the p
aleksklad [387]
You could add water so the stickiness can go away
6 0
4 years ago
Read 2 more answers
What is bones made of
ella [17]
Collagen and calcium
5 0
4 years ago
Read 2 more answers
Other questions:
  • A calculated risk is intellectual in nature. <br> a. True <br> b. False
    6·2 answers
  • Plz help, will give brainliest!! I can’t write poems if my life depended on it!!
    15·1 answer
  • Describe the relationship between group and individual behaviors in animals.
    8·1 answer
  • which of the following is a correct statement about the events of the cell cycle? 1)Little happens during the G1 and G2 phase. 2
    7·1 answer
  • Would a density-independent limiting factor have more of an effect on population size in a large ecosystem or in a small ecosyst
    13·1 answer
  • Which feature is found in prokaryotic cells but not in eukaryotic cells? A. nucleus B. plasma membrane C. nucleoid D. cytoplasm
    7·2 answers
  • Help!!! Please! I will mark a brainliest!
    14·2 answers
  • If you placed two stainless steel spheres in contact with each other and the electrical charges were distributed because a negat
    12·1 answer
  • Why does a psychologist want the results to be statistically significant?
    15·1 answer
  • Which genres are used in the leader in the mirror? check all that apply.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!