1. Why are ionic solids poor conductors of electricity? The ions are neutral. O The lattice is brittle. O The ions are of equal but opposite charge. O The ions are in fixed positions.​

explanation:

crosscutting concepts have application across all domains of science. as such, they are a way of linking the different domains of science. they include patterns; cause and effect; scale, proportion, and quantity; systems and system models; energy and matter; structure and function; and stability and change.

answer: you could do some invislibe ink.

explanation: i will tell you how to if u answer my question.

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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