Back to d & f- BLOCK ELEMENTS
JEE CHEMISTRY MCQ: d & f- BLOCK ELEMENTS
1
Medium
1 of 1
Understanding
+4 | -1
Which of the following statements is not true?
View answer and explanation
Correct option: B
is preferred over in volumetric analysis
Option B ( is preferred over in volumetric analysis) is not true because sodium dichromate is hygroscopic and cannot be used in volumetric analysis.
More Questions from d & f- BLOCK ELEMENTS
Practice All Chapter MCQs →
Mercury is transported in metal containers made of:
Cadmipone is a mixture of:
The number of element from the following that do not belong to lanthanoids is :
Eu, Cm, Er, Tb, Yb and Lu Statement-I: , have same colour (yellow).
Statement-II: Both ions are having same number of unpaired electrons. The most common oxidation state of Lanthanoid
elements is +3. Which of the following is likely to
also form other oxidation state? A mixture of and is called
Eu, Cm, Er, Tb, Yb and Lu Statement-I: , have same colour (yellow).
Statement-II: Both ions are having same number of unpaired electrons. The most common oxidation state of Lanthanoid
elements is +3. Which of the following is likely to
also form other oxidation state? A mixture of and is called