If you have 10,000 grams of a substance that decays with a half-life of 14 days, then how much will you have after 56 days?

Which of the following is true for the actual yield of a reaction? it is always calculated as a ratio. it is the yield from the excess reactant. it is the yield from the limiting reactant. it is always less than the theoretical yield.

Which of the following shapes would represent a molecule with two bonded atoms and 3 lone pairs on only one of them , trigonal planar , bent , trigonal pyramidal , linear

Which are forms of frozen water? check all that apply. dew frost hail rain sleet