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noname [10]
2 years ago
13

Which of these molecules has a lewis structure with a central atom having no nonbonding electron pairs?

Chemistry
1 answer:
earnstyle [38]2 years ago
4 0
Methane is one CH4 with all sides of carbon being bonded with hydrogen atoms
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Consider only the experiment you conducted with 0.5 g. of lactose.
rjkz [21]
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</span>
Missing question: <span>We conducted an experiment where we added 0.5 g of lactose to 5 different test tubes all containing 5 different pH levels. What is the independent variable?
In this experiment pH level changes, so results depend on different pH values.
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8 0
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Which of the following characteristics describe a paramecium
marishachu [46]

Answer:

i think it's a (not sure)

7 0
3 years ago
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Sergio039 [100]

Answer:

30.0 mol CO₂

Explanation:

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To answer this problem we need to convert moles of C₃H₈ into moles of CO₂: We'll do that by using the <u>stoichiometric coefficients</u>, using a conversion factor that has C₃H₈ moles in the denominator and CO₂ moles in the numerator:

10.0 mol C₃H₈ * \frac{3molCO_2}{1molC_3H_8} = 30.0 mol CO₂

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mixer [17]
The correct answer is suspensions only. The suspension is a heterogeneous mixture that contains solid particles that are largely enough to undergo sedimentation. Usually, these particles are about one micrometer which makes these solute to be very easy to be free from their solvent and be filtered.
8 0
3 years ago
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