d and f BLOCK ELEMENTS

2411 practice questions with explanations

Page 33 of 483  ·  Q161–165
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161 Question 161

What is the typical colour of a Cu+ aqueous solution?

162 Question 162

What is the typical colour of a Co2+ aqueous solution?

163 Question 163

What is the typical colour of a Fe3+ aqueous solution?

164 Question 164

What is the typical colour of a Mn2+ aqueous solution?

165 Question 165

What is the typical colour of a V3+ aqueous solution?

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