Use the pump to add 250 molecules of the heavy species gas. How does the temperature change? Type the correct answer in each box. Use numerals instead of words. When you begin to add the molecules, the temperature inside the container is K. After all 250 molecules have been added, the temperature inside the container is K.

Iimpact me by the one the yet but him.

Contained in chromosomes which are located in the nucleus of the cell.

It would be true sodium reacts with water in a violent way 

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 -