Energy + 6co2 + 6h2o → 6o2 + c6h12o6 the purpose of photosynthesis is to produce usable chemical energy or glucose from solar energy. if the formula for glucose is c6h12o6, how many atoms of carbon are used to produce the glucose? a) 1 b) 2 c) 6 d) 9

percent abundance for cu-63 can be shown as:

63 x + 65 (1-x) = 62.9296

65 - 62.9296 = 2 x

x = 1.035

thus, percent abundance for cu-63 is 1.035

percent abundance for cu-65 can be shown as:

63 x + 65 (1-x) = 64.9278

65 - 64.9278 = 2 x

x = 0.0361

thus, percent abundance for cu-63 is 0.0361

the mass spectrum of cu-63 showing the intense peak as, this isotope is found in nature more abundantly around 92.38 % in comparison to cu-65 which is found 62.58 % naturally