Recent questions in Atoms

+182 votes

0 answers

On an atomic level, what exactly is “colour”? What determines which wavelengths get absorbed and which wavelengths are reflected?

asked May 20, 2023 in Atoms by Mullaghconnolly (2.2k points)

+94 votes

0 answers

What is the space that constitutes 99% of the area of an atom? What is its explanation?

asked May 20, 2023 in Atoms by nollypolly

+13 votes

0 answers

How do you find the decay probability of a compound nucleus?

asked May 19, 2023 in Atoms by miffy

+4 votes

0 answers

What is the total number of atoms in 4 g of hydrogen?

asked May 18, 2023 in Atoms by Twinhu

+8 votes

0 answers

Why do electrons in an atom keep a distance from the protons if opposite charges attract? Why don't electrons crash into the nucleus?

asked May 18, 2023 in Atoms by just pumps

+15 votes

0 answers

What is your opinion on atom scaling?

asked May 18, 2023 in Atoms by Thirty16

+3 votes

0 answers

How many atoms are there in 0.34 mol of magnesium?

asked May 17, 2023 in Atoms by chazhs

+13 votes

0 answers

In an H-bomb with fusion, where does the energy come from? I can intuitively understand fission (breaking atoms releases the energy holding them together), but is there a similar description of why combining things releases so much energy?

asked May 16, 2023 in Atoms by macplum

+82 votes

0 answers

What is the discovery of the size of an atom?

asked May 16, 2023 in Atoms by Rache

+9 votes

0 answers

How many oxygen atoms does hemoglobin carry?

asked May 15, 2023 in Atoms by bodget&scarpers

+68 votes

0 answers

What is the number of asymmetric carbons atoms in an artesunate?

asked May 15, 2023 in Atoms by MrCT

+22 votes

0 answers

How many moles of sulfur atoms are present in a sample that contains 4.33moles of disulfur decafluoride?

asked May 14, 2023 in Atoms by raj1

+12 votes

0 answers

If water is made up of 2 atoms of hydrogen & 1 atom of oxygen, then why can't we manufacture water?

asked May 13, 2023 in Atoms by cheekypainterman

+16 votes

0 answers

What molecules have more than 1000 atoms?

asked May 11, 2023 in Atoms by Tembo11

+13 votes

0 answers

Is the radius of an atom with a heavy nucleus large?

asked May 11, 2023 in Atoms by John_MacKinnon

+6 votes

0 answers

What is the degree of carbon atom in methane?

asked Apr 20, 2023 in Atoms by LuminousDreamer

+1 vote

0 answers

The Zeeman effect will appear when atoms emit light in a magnetic field. Is there any effect when atoms emit light in an electric field?

asked Apr 19, 2023 in Atoms by rowlockinfield

+14 votes

0 answers

How is it possible to determine the absolute temperature in a vacuum chamber if there are no atoms in it and hence no atomic vibration/heat energy to measure?

asked Apr 19, 2023 in Atoms by SolarisNova

+74 votes

0 answers

Does every atom have a small hole in the center?

asked Apr 18, 2023 in Atoms by whibley

+14 votes

0 answers

What are the atomic properties?

asked Apr 15, 2023 in Atoms by StevenFisherNpt

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