Which of the following metals does NOT form a stable trio...
Which of the following metals does NOT form a stable trioxocarbonate (IV)?
Fe
Al
Zn
Pb
none of the options is correct
Correct answer is E
Fe, Al, Pb, and Al trioxocarbonate(IV) compounds are decomposed by heat to their oxide and carbon(IV) Oxide
Which of the following statements about dative bonding is not correct? ...
The IUPAC name of the compound CF3CHBrCl is...
Which of the following oxides is amphoteric? ...
What is the value of n in the following equation? Cr2O72- + 14H+ + ne- → 2Cr 3+ + 7H2O...
The substance often used for vulcanization of rubber is? ...
An element which can exist in two or more forms in the same physical state, exhibits ...
When ammonium chloride is dissolved in water in a test tube, the tube feels colder showing that ...
The reaction 3C(s) + 2Fe2O3(s) = 4Fe(s) + 3CO2(g): ΔH =46.0 kJ is...