4. What is the smallest acceptable value for the missing quantum number?
11= ?, ( = 2, m( = 0. ms - +1/2
A) 3
C) 4
E) 1
B) 2
D) S

120,630,890

step-by-step explanation:

110+10=120,620+10=630,880+10=890

answerleaving cheese out to get moldy;

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