Answer:
1
all matter is made of tiny particles called atom
Answer:
Balanced equation is related to the law of conservation of mass as it states that mass can neither be created nor be destroyed in a chemical reaction so the total no. of atoms in a reaction should remain same. in a balanced chemical equation also total no. of atoms of each elements remain same.
Answer:
Empirical Observation, Replicable Experiments, Provisional Results, Objective Approach, and Systematic Observation.
