Fill in the blank spaces in the following 1. The valency of aluminium in aluminium oxide is2. The number of valence electrons in one carbon atom (atomic no 6 is3. The atomicity of neon is4. The elements present in a molecule of potassium sulphate are5. Name of the law which forms the basis of balancing chemical equations is

Fill in the blank spaces in the following 1. The valency of aluminiu

1.	Fill in the blank spaces in the following 1. The valency of aluminium in aluminium oxide is2. The number of valence electrons in one carbon atom (atomic no 6 is3. The atomicity of neon is4. The elements present in a molecule of potassium sulphate are5. Name of the law which forms the basis of balancing chemical equations is
Answer» ncy of aluminium is 2 in aluminium oxide2) CARBON has 8 valence ELECTRONS 3) ATOMICITY of neon is 104) elements are potassium and sulphur 5) law of conservation of mass