True or Flase ✅❌؟؟؟ . 1- The molar masses of all the elements are equal . 2- According to the rules for naming the following binary ionic compounds, the following compound Li20 di-lithium oxide . 3- The release of thermal energy without light is a strong evidence for the occurrence of a chemical reaction 1 I

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.