Multiple Choice
Consider the following isomers of [Co(NH3) 4Br2]+.The black sphere represents Co,gray spheres represent NH3,and unshaded spheres represent Br. ![Consider the following isomers of [Co(NH<sub>3</sub>) <sub>4</sub>Br<sub>2</sub>]<sup>+</sup>.The black sphere represents Co,gray spheres represent NH<sub>3</sub>,and unshaded spheres represent Br. -Which are cis-isomers? A) isomers (1) and (2) B) isomers (1) and (3) C) isomers (2) and (4) D) isomers (3) and (4)](https://d2lvgg3v3hfg70.cloudfront.net/TB4940/11ea7e2d_d1cb_2160_a2f7_03cb1f2e6d4d_TB4940_00_TB4940_00_TB4940_00_TB4940_00.jpg)
-Which are cis-isomers?
A) isomers (1) and (2)
B) isomers (1) and (3)
C) isomers (2) and (4)
D) isomers (3) and (4)
Correct Answer:

Verified
Correct Answer:
Verified
Q162: Platinum uses _ hybrid orbitals to accept
Q163: How many electrons are in the ground
Q164: Vanadium in the +5 oxidation is most
Q165: The third transition series metals are shown
Q166: Which of the following ions has the
Q168: What is the expected order for increasing
Q169: The coordination number of chromium in [Cr(EDTA)]<sup>-</sup>
Q170: Cr<sup>2+</sup> has _ d electrons.
Q171: Which of the following is a stronger
Q172: What oxidation state(s)is(are)exhibited by all first row