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Coordination Compounds

Short Answer Type

141. Specify the oxidation numbers of the metals in the following coordination entities:
[PtCl₄]^2–

The oxidation number of the metals in coordination entities:
Pt= x
Cl=(-1)
Thus oxidation number is:

x + 4 (–1) = –2
or x = 2

oxidation no. of Pt = 2

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142. Specify the oxidation numbers of the metals in the following coordination entities:
[CoBr₂(en)₂]⁺

134 Views

143. Specify the oxidation numbers of the metals in the following coordination entities:
K₃[Fe(CN)₆]

128 Views

144. Specify the oxidation numbers of the metals in the following coordination entities:
[Cr(NH₃)₃Cl₃]

154 Views

One Word Answers

145. Using IUPAC norms write the formulas of the following:
Tetrahydroxozincate(II).

302 Views

146. Using IUPAC norms write the formulas of the following:
Potassium tetrachloridopalladate(II).

153 Views

147. Using IUPAC norms write the formulas of the following:
Diamminedichloridoplatinum(II).

154 Views

148. Using IUPAC norms write the formulas of the following:
Potassium tetracyanidonickelate(II).

165 Views

149. Using IUPAC norms write the formulas of the following:
Pentaamminenitrito–O–cobalt(III).

133 Views

150. Using IUPAC norms write the formulas of the following:
Hexaamminecobalt(III) sulphate

291 Views