what is the empirical formula of a compound containing 5.03 g carbon 0.42 g hydrogen and 44.5 g of chlorine

i think it is d. e because the next one is igneous.

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

24

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;