Predict a likely mode of decay for each of the following unstable nuclides. Drag the appropriate nuclides to their respective bins.
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Ti-57 Zn-59 Ba-123 Cr-60
Beta decay Positron emission

Ithink it is quantity of plants

I'm not sure but i will try to find out

Ais stronge

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 -