15
0 because the atoms make up the molecule
0 Kelvin is the lowest temperature possible. At this temprature, atoms and molecules have no thermal energy.
0, there are no oxygen atoms in PROPANE (C3H8 or CH3CH2CH3)
well obviously atoms cant stop moving even at absolute 0. so the molecules will simply slow down but it can never stop moving
The phase in which atoms and molecules no longer move is called the absolute zero or the absolute zero point of a system, when the temperature drops to 0 Kelvin (-273.15 degrees Celsius). At this point, all molecular motion ceases.
6
Ionic compounds form between two atoms or molecules with opposite charges. Atoms/molecules get these charges when they either gain or lose one or more electrons to fill or empty their valence shell (they generally want either 8 or 0 electrons in their outermost shell).
0, but there is 1 atom of Oxygen in water.
Inert elements are those elements whose valency is 0 therefore they are very less reactive in nature, they do not tend to form chemical bonds and therefore they exist as mono atoms in molecules.
There are 0 hydrogen atoms. I m not 100% sure but maybe 90% sure =)
how many chloride atoms would be in a compound in the name : dichloride tetachloride decachloride
One .. CO2 or O=C=0