An atom is the smallest particle there can be and can't be broken down any further while compounds are composed of two or more different atoms of elements.
Compounds differ from mixtures because compounds have a fixed chemical composition with elements chemically bonded in a specific ratio, while mixtures can vary in composition with no fixed ratio. Compounds have specific properties different from their constituent elements, while mixtures retain the properties of their components.
compounds differ because of differences in attractions between their molecules.
Compounds differ because of differences in attractions between their molecules.
Compounds differ because of differences in attractions between their molecules.
H2 non-polar (equal sharing) H20 polar (uneven sharing)
An atom is the smallest particle there can be and can't be broken down any further while compounds are composed of two or more different atoms of elements.
Compounds is a pure chemical substance made of two different elements. Elements is pure chemical substance containing only one atom.
Yes, the molar mass is different for isoelectronic molecules.
mixtures differ from compounds because mixtures are made up of random things that have no similarities and compounds don't.
Transition metals make colorful cations. They make compounds with different oxidation numbers.
Colours of the hair of different people differ due to presence of transition elements in them. Brown colour of hair is due to the presence of compounds of iron (Fe), cobalt (Co) and copper (Cu), whereas molybdenum (Mo) compounds impart red colour and titanium compounds give ginger colour to the hair.
Mixtures have widely variable contents, whereas compounds have fixed contents. In mixtures, each component retains its characteristics, but compounds may act wildly different from their component parts. Attempting to break down compounds requires vast amounts of energy, yet mixtures can be separated rather simply.