A mole is a unit of amount of substance, equal to Avogadro's number (approximately 6.022 × 10²³) of elementary entities (atoms, molecules, ions, etc.). If one molecule contains a certain number of atoms of a particular element, then one mole of molecules will contain the same number of moles of those atoms.
How many moles of hydrogen atom are present in one mole of Aluminium hydroxide?
Asked in UPSC NDA 2 2016 · Topic: Inorganic Chemistry (Chemical Bonding and Molecular Structure)
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