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kenny6666 [7]
3 years ago
13

Help me with these problems please.

Chemistry
1 answer:
bagirrra123 [75]3 years ago
6 0

Answer: 6751 L

Explanation:

1000 mL = 1 L

so dividing 6751 by 1000 gives .6751 L

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Nuclear energy is currently used in which three kinds of vehicles?
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Nuclear power plants produce a large amount of energy for a small mass of fuel.

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In a chemical interaction 10 g of hydrogen chloride is added to 20 g of zinc to form 24 g of zinc chloride and a certain amount
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6g of hydrogen gas is my answer. I'm sorry if I'm wrong.
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a culinary student fills a 40ml container with 37.2 grams of vegetable oil.What is the density of the oil
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<h2>0.93 g/mL</h2>

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

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<h3>0.93 g/mL</h3>

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3 years ago
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An excess of oxygen reacts with 451.4 g of lead, forming 374.7 g of lead(II) oxide. Calculate the percent yield of the reaction.
Stels [109]

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2Pb+O_2\rightarrow 2PbO

\text{Number of moles}=\frac{\text{Given mass}}{\text{Molar mass}}

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3 0
3 years ago
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