Test Mode
Reading
Mode
Right = 0
Wrong = 0
Zn(s)/ ZnSO₄ (aq) | CuSO₄ (aq)/ Cu(s)
ZnSO₄ (aq)/Zn(s) | Cu(s)/CuSO₄ (aq)
CuSO₄ (aq)/ Cu(s) | ZnSO₄ (aq)/Zn(s)
Cr = [Ar] 3d54s1 and Cr3+ = [Ar] 3d34s0
Cr = [Ar] 3d44s2 and Cr3+ = [Ar] 3d14s2
Cr = [Ar] 3d44s2 and Cr3+ = [Ar] 3d34s0
CH₃CH₂OH and CH₃CH(OH)CH₃
Isoelectronic with each other
increasing the temperature to 35⁰
dissolving NH₄NO₃ crystal in the equilibrium mixture
dissolving NaCl crystal in the equilibrium mixture
ethylene glycoland terepthalic acid
adipic acid and 1,6-diamino hexane