1 ÄeskÃ½ Pivni PivnÃ­ (Festival Czech Beer) festival is the Biggest czech beer, festival is 17 days long and held every year In may In. 2  Prague Pilsner fest is the big festival held every year In august In.  plzeÅ ÄeskÃ½ Pivni PivnÃ­ (Festival Czech Beer) festival is the Biggest czech beer, festival is 17 days long and held every year In may In. 2  Prague Pilsner fest is the big festival held every year In august In.  plzeÅ
Quick Answer. Hydrogen bonds hold together the atoms in a water molecule. A single water molecule is made up of two hydrogen atoms and one oxygen atom.
An atom is the smallest particle of a given element. When atoms bond together, they form molecules. Two atoms of the same kind may bond together, such as in an O2 molecule, or different atoms can combine.toms are the smallest unit of an element that retains the properties of that element. The are composed of protons and neutrons in the nucleus and electrons orbiting the nucleus. A molecule is 2 or more atoms bonded together.