They are too weak to have an effect at great distrances between gas particles.
The forces of attraction between particles in a gas under ordinary conditions can be ignored because they are very small. Because of this, most gases in ordinary conditions act as ideal gases.
Yes, although they may slip into the imperial units in their communications with ordinary folk.
Pure oxygen gas contains only oxygen, unlike ordinary air which contains several gases and particles.
Ordinary Thunderstorms was created in 2009.
We do not know as we have not found any dark matter to examine. The only way we detect it and know it exists is due to its gravitational attraction of the ordinary matter we can see. One speculation when neutrinos were discovered to have tiny nonzero masses was that dark matter might be neutrinos. Another speculation is that dark matter is only ordinary matter, but its in another separate universe in a shared higher dimensional spacetime. Nobody knows.
No. Electron is roughly 1/2000 of proton in mass. If the question is about spacial size, it is not a meaningful question. The idea that elementary particles are like a physical ping pong ball (but smaller) is incorrect. Elementary particles are not similar to the every day object except in the fact, that they possess energy and momentum, can have electrical charge, magnetic moment and angular momentum.
The answer is gas.
ordinaroly these forces do not effect the changes in pressure , volume, or temperature to an extent where they are important.
It means that the force of electrical attraction (or repulsion) between two particles with units charges will be greater than the gravitational attraction between two particles with unit mass which are the same distance apart.
no they are not. nanoparticles are much smaller than normal/ordinary particles
There are many. Ordinary people from all walks of life invent things everyday not just scientists
Is the healthy
11 elements exist as gas in ordinary conditions
The scientist were called Alchemists.
The ordinary condition of hard or obstructed stools is called constipation.
Make OBSERVATIONS? But people do that, too.
Many thousands from famous scientists to ordinary school children
mercury