The properties of metals include all but which one of the following
a. conductors of heat
b. malleable - you can bend and mold it
c. ductile - you can stretch it in strings
d. usually hard and solid at room temperature
e. breaks easily

coral.

explanation:

coral. many marine organisms that produce calcium carbonate shells or skeletons are negatively impacted by increasing co2 levels and decreasing ph in seawater.

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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