Given the following two equilibria at 750 K. NiCO3 (s)  ⇔  Ni2+(aq)  +  CO32-(aq)                                          Kc = 6.6 x 10-9 HCO3- (aq)  +  H2O(liq.)  ⇔  CO32- (aq)  +  H3O+ (aq)               Kc = 4.8 x 10-11   Based on the above two equilibria, calculate the equilibrium constant for the following reaction at 750 K.   NiCO3(s) + H3O+ (aq) ⇔ Ni2+(aq) + HCO3- (aq) + H2O(liq.

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Applications of Molecular Spectroscopy

When light sources pass through the diffraction grating then light splits into different wavelengths. The light source produces two types of patterns that are shown as destructive and non-destructive. The light source is in the form of quanta that is quantitation.