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kaheart [24]
2 years ago
10

Explain how solid naphthalene in mothballs is distributed evenly through clothes in a drawer

Chemistry
1 answer:
abruzzese [7]2 years ago
5 0
It's a vapor that penetrates fibers. Don't let their appearance fool you.
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ehidna [41]
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3 0
2 years ago
Please help!!
Olegator [25]
Molarity =  Moles/Liter

Use the molecular atomic mass of NaCl to convert from grams to moles.
Molecular mass of NaCl is the sum of its atomic masses. Look at the periodic table to find these. Na is 23 g/mol and Cl is 35.5 g/mol ,
so NaCl = 23 + 35.5 = 58.5 g/mol

multiply to cancel out grams
76 g NaCl * (1mol / 58.5 g NaCl) = 1.3 mol NaCl

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8 0
3 years ago
Is a stick of dynamite potential energetic or kinetic
qwelly [4]

Answer:Potential Energy

Explanation:

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3 0
2 years ago
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Brilliant_brown [7]
It forms copper chloride
5 0
3 years ago
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A sample of gas at 1.10 atm has a volume of 326 mL. What is the new volume if the pressure is changed to 1.90 atm?
Brut [27]

Answer

For this we use ideal gas equation which is:

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V2 = 358.6 ÷ 1.90

V2 = 188.7 ml

8 0
3 years ago
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