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3 years ago

11

If a mixture of two metals was separated based on one metal's ability to be drawn into a thin wire, which property listed below

was important? ductility conductivity luster malleability

1 answer:

IrinaK [193]3 years ago

6 0

Ductility because ductility is the ability to be stretched and be made into wires.

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The molarity of an aqueous sodium phosphate solution is 0.650 M. What is the molality of sodium ions present in this solution? T

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molality of sodium ions is 1.473 m

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Molarity is moles of solute per litre of solution

Molality is moles of solute per kg of solvent.

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The mass of solution = volume X density = 1000mL X 1.43 = 1430 grams

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