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blondinia [14]
3 years ago
14

1. A sealed 2500mL flask is filled to capacity with 163g of a slimy green liquid. What is the density of the liquid?

Chemistry
2 answers:
Ksju [112]3 years ago
6 0

Answer:

<h2>0.065 g/mL</h2>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume}  \\

From the question we have

density =  \frac{163}{2500}  \\  = 0.0652

We have the final answer as

<h3>0.065 g/mL</h3>

Hope this helps you

aev [14]3 years ago
3 0

Answer:

Density= mass/volume so 163/2500 = 0.0652

D= 0.0652

Explanation:

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Calculate the mass of sodium phosphate in aqueous solution to fully react with 37 g of chromium nitrate(III) an aqueous solution
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Answer:

41 g

Explanation:

The equation of the reaction is;

Cr(NO3)3(aq)+Na3PO4(aq)=3NaNO3(s)+CrPO4(aq)

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1 mole of sodium phosphate reacts with 1 mole of chromium nitrate

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x= 1 × 0.25/1

x= 0.25 moles

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Answer:

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Explanation:

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When solutions of barium chloride and lithium sulfate are mixed, the spectator ions in the resulting reaction are?
Pepsi [2]
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8 0
3 years ago
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Calculate the Cal(kcal) in 1 cup of whole milk: 12 g of carbohydrate, 9 g of fat, and 9 g of protein.
laiz [17]
 Fat: 1 gram = 9 calories    Protein: 1 gram = 4 calories    Carbohydrates: 1 gram = 4 calories    Alcohol: 1 gram = 7 calories"
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Answer:

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