24. H2SO4 has a) ionic bond
b) both Ionic and covalent bonds
c) ionic, covalent and coordinate bonds
d) covalent bond

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it is the most commonly accepted one

consider the reaction below.

 no rx

at 500 k, the reaction is at equilibrium with the following concentrations.

[pci5]= 0.0095 m

[pci3] = 0.020

[ci2] = 0.020 m

what is the equilibrium constant for the given reaction?

0.042

0.42

2.4

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