Atoms are most tightly packed in the solid phase.
Atoms in a metal are very closely bound with metallic bonds (shared electrons). This bond holds the particles very tightly. In mercury, the electrons are bound more tightly and resist forming these bonds, causing it to remain a liquid at fairly low temperatures (including room temperature).
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Most metals are solid at room temperature (20-30C)as room temperature is not enough to provide them required kinetic energy to overcome their forces of attraction or convert its state.thus,they remain solid at room temperature.
gas
Nitrogen is a diatomic gas at room temperature. These nitrogen atoms are bond by a triple bond. It needs more energy to break this bond. So nitrogen is less reactive.
solids ceep there shape beecuse there atoms are tightly pact and leav hardly any room patwn the atoms unlike liqeds with more room
Non compressed gas has the gas particles spread out more. But when compressed packed more tightly therefore taking up less room but yet still has the same amount of atoms. So you still have the same weight but just that the particles are packed more tightly.
It activates at about room temperature. It gives off gas at 78 degrees F (about 25.6 degrees C). That is one of the reasons why the SS packed victims tightly into the gas chambers. They wanted to get the temperature up to that level quickly from the heat of the human bodies inside.
around 5 hours
DNA coils tightly because it is what is called a double helix. The DNA actually coils around itself in the chromosomes.
In a solid, the particles are packed tightly together. They do not have a lot of room for motion. These particles are arranged in a regular, usually repeating pattern.
Atoms in a metal are very closely bound with metallic bonds (shared electrons). This bond holds the particles very tightly. In mercury, the electrons are bound more tightly and resist forming these bonds, causing it to remain a liquid at fairly low temperatures (including room temperature).
Gas of Ar atoms
4 g (or 1 mole) of helium will have 6.023 x 1023 atoms
An Emeralds state of matter at room temperature would be a solid, although the molecules are held tightly together, they still buzz around. So it'd be solid for sure.
TtT
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