Identify the lab/demonstration (1 pt) Describe how the lab/demonstration helped explain the concept (2 pts)
Describe any errors that could have occurred in the lab/ demonstration that could have affected the results (1 pt)

Nonmetal are moldable and easily shaped

Answer ozone (o3) is made of three atoms of oxygen, it is a molecule;

It can be classified based on its

Answer is: the equilibrium  shifts toward the reactants, to the left side of chemical reaction.it is because lead(ii) nitrate dissociates in water: pb(no₃)₂ → pb²⁺(aq) + 2no₃⁻(aq).according to lechatelier's principle, the position of equilibrium moves to counteract thechange (more lead cations, common ion), the position of equilibrium will move so that the concentration ofproducts decrease and concentration of reactants of chemical reaction increase.read more on -