True or false? Cadmium is not in the mixture because the mixture does not contain a spectral line at 515nm

When undergoing chemical reactions where does the reactant combine to the enzyme?

The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?

How many moles of cu are needed to react with 5.8 moles of agno3? cu + 2 agno3 → cu(no3)2 + 2 ag