0
What else can I help you with?
Matter is anything?
Matter is anything made off atoms (basically every object that exists).
1 mol off sulfur atoms has how much mass?
The molar mass of sulfur is approximately 32.06 grams/mol. Therefore, 1 mol of sulfur atoms will have a mass of 32.06 grams.
What is helium made up off?
Atoms of Helium !
What makes up the visible mass of the universe?
Matter is made of atoms, vast collections of atoms. Differences in matter are due to different amounts of protons and neutrons in the atom. Elements are distinguished by the number of protons, whereas isotopes (same element but different mass) are determined by the number of neutrons.
Why does stars start off as dust and gas?
because they were made from hot atoms
Are stars made of cells?
No. Standard sized young Stars are made up of hydrogen atoms fusing themselves into helium atoms and giving off lots of Energy.
Who made the discovery that radium atoms gave off energy changed the scientific view of atoms and matter in the universe?
Marie Curie
Who made the discovery that radium atoms give off energy changed the scientific view of atoms and matter in the universe?
Marie Curie
What groups of atoms give off the most energy when they gain electrons?
Group 17, halogens
Explain how copper atoms are converted into copper plus ions in a mass spectrometer?
In a mass spectrometer, copper atoms are converted into copper ions by first ionizing them. This is typically done by bombarding the atoms with high-energy electrons, which knock off one or more electrons from the outer shell of the atom, resulting in positively charged ions. These ions can then be accelerated and separated based on their mass-to-charge ratio in the mass spectrometer for analysis.
Which subatomic particles makes up most of the mass off the atom?
The major contribution to the mass of an atom is from protons and neutrons; electrons have a known but negligible mass.
What caused the sun to give off heat and light?
The sun converts hydrogen into helium in the core of the sun. This neuclear reaction of four hydrogen atoms into one helium atom creates heat and light (kinetic energy) as result of the loss of mass (1 helium atom has less mass than 4 hydrogen atoms and the loss of mass is the heat and light)Plasma fusion
