using the diagram where T is atomic number and R and S is equals to mass number state the phenomenon exhibited by the two atoms

If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?

Calculate the ratio of h+ ions to oh– ions at a ph = 7. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1

Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?