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max2010maxim [7]
4 years ago
13

PLZ HELP! FAST! Extreme fast! PLZ! DUE TOMORROW! Please answer ASAP!

Chemistry
2 answers:
nignag [31]4 years ago
8 0

The temperature lowered as a result of the heat transferring from the glass into the environment.

riadik2000 [5.3K]4 years ago
3 0

29-23 is 6, so 6 degrees

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What solutes are soluble in water?
marusya05 [52]

Answer:

Ionic compounds, such as sodium chloride, are also highly soluble in water. Because water molecules are polar, they interact with the sodium and chloride ions. In general, polar solvents dissolve polar solutes, and nonpolar solvents dissolve nonpolar solutes.

Explanation:

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Orbital structure of sodium?
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3 years ago
657 g of 2-chloro-2,4-dimethylpentane (g/mol = 134.65) is generated from a reaction between 2,4-dimethyl-2-pentanol (g/mol = 116
jasenka [17]
For a 100% yield 761.31 g of <span>2-chloro-2,4-dimethylpentane will be produced.</span>

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3 years ago
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4 years ago
Henry’s law is important in environmental chemistry, where it predicts the distribution of pollutants between water and the atmo
lina2011 [118]

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Explanation:

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number of moles of cyclopropane = 1.84 g / 42.08 g/mol = 0.044 mol

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P cyclopropane = k henry × mole fraction of cyclopropane = 4273 atm × 7.85 × 10⁻⁷ = 0.00335 atm

b) number of cyclopropane molecules present in each cubic centimeter = ( 0.044 mol / 1010) × 6.022 × 10 ²³ / 1000 cm³ = 2.623 × 10 ¹⁶ molecules in cm³

8 0
3 years ago
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