13. If atoms from two different elements react to form a compound, the element with a higher number
will have a negative oxidation
A. atomic radius
B. energy
C. electronegativity
D. atomic number

b. is the answer hoped i        

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

colorless gas, exhibiting a blue glow when placed in an electric field

b) solid

its a type of rock