What is the mole fraction of sodium chloride in a solution containing 0.23 moles of NaCl and 5.5 moles of water?

0.040

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Explanation:

NaCI=mol NaCI/mol NaCI+mol H2O

NaCI=0.23 mol/0.23 mol+5.5 mol

NaCI=0.23 mol/5.73 mol=0.040

fire could start, buildings collapsing, and ash falling from the sky.

explanation:

this is because the buildings or plants could catch on fire and the buildings would most likely collapse. lastly ash would fall because all the burning would cause ash to fall from the sky.

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