[Answered] For the isotope 71Ga, Z = ________ and A = ________. A) 31; 40 B) 71; 31 C) 71; 40 D) 31; 71 ...

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Author Question: For the isotope 71Ga, Z = and A = . A) 31; 40 B) 71; 31 C) 71; 40 D) 31; 71 ... (Read 29 times)

Sportsfan2111

Hero Member
Posts: 585

on: Aug 27, 2018

For the isotope 71Ga, Z = ________ and A = ________.

A) 31; 40
B) 71; 31
C) 71; 40
D) 31; 71
E) 31; 69.723

Question 2

The reaction of amino acids to give peptides involves which pair of functional groups?

A) two amino groups
B) two carboxyl groups
C) an amino and a carboxyl group
D) a carboxyl and an alcohol group

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vickyvicksss

Sr. Member
Posts: 351

Reply #1 on: Aug 27, 2018

Answer to Question 1

D

Answer to Question 2

C

Sportsfan2111

Member
Posts: 585

Reply 2 on: Aug 27, 2018

Thanks for the timely response, appreciate it

mammy1697

Member
Posts: 341

Reply 3 on: Yesterday

Wow, this really help

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Author Question: For the isotope 71Ga, Z = ________ and A = ________. A) 31; 40 B) 71; 31 C) 71; 40 D) 31; 71 ... (Read 29 times)

Sportsfan2111

For the isotope 71Ga, Z = ________ and A = ________. A) 31; 40 B) 71; 31 C) 71; 40 D) 31; 71 ...

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vickyvicksss

For the isotope 71Ga, Z = ________ and A = ________. A) 31; 40 B) 71; 31 C) 71; 40 D) 31; 71 ...

Sportsfan2111

mammy1697

Author Question: For the isotope 71Ga, Z = and A = . A) 31; 40 B) 71; 31 C) 71; 40 D) 31; 71 ... (Read 29 times)

For the isotope 71Ga, Z = and A = . A) 31; 40 B) 71; 31 C) 71; 40 D) 31; 71 ...

For the isotope 71Ga, Z = and A = . A) 31; 40 B) 71; 31 C) 71; 40 D) 31; 71 ...