2 Al + 3 Cucl, → 3 Cu + 2 AICI: Circle which type of problem
this question is:
If I start with 50 grams of Al, how many moles of Cu can be produced?

whats the meaning of /

so what is the problem with your lab report and whats the subject of the lab report? i will you

i'm wiling to try and you : )

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