General Chemistry Answers

The density of salt is 2.16 g/cc. If you used 3.00 cc on your food, how much in ug is that?

what is the polarity of SiS₂?

A chemist determines by measurements that moles of bromine liquid participate in a chemical reaction. Calculate the mass of bromine liquid that participates.

how many minutes will it take to plate out 6.0grams of (Cd) from C(d+2) solution using current of 6.0 A

Calculate the molality of an aqueous glucose solution required to lower the freezing point of water to -8.0oC.

How many grams of BaCl₂ should be added to 300 g H₂O so that the freezing point of the solution is lowered – 8.3 ⁰C? Assume that the BaCl₂  completely dissociates in the solution.

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1.      How many grams of BaCl₂ should be added to 300 g H₂O so that the freezing point of the solution is lowered – 8.3 ⁰C? Assume that the BaCl₂  completely dissociates in the solution.

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What will be the freezing point of an aqueous solution containing 80 g of NaCl? 

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What will be the freezing point of an aqueous solution containing 80 g of NaCl? 

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The reaction of water with alkene to produce an alcohol is a/an ______ reaction.