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serg [7]
2 years ago
6

Increase the brightness of the light for the colors red, yellow, orange, and green. What effect did the brightness of the light

have on the metal?
(science)
Chemistry
2 answers:
vichka [17]2 years ago
7 0

Answer:

umm i really do not know sorry

NNADVOKAT [17]2 years ago
5 0
Hmmm.......... .......
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2 years ago
Kf(water) = -1.86 °C/m In a laboratory experiment, students synthesized a new compound and found that when 13.39 grams of the co
zysi [14]

Answer:

The molecular weight for the compound is 60.1 g/mol

Explanation:

We need to determine the molality of solute to find out the molar mass of it.

We apply the colligative property of freezing point depression:

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1.10 mol/kg . 0.2021kg = 0.223 moles

Molar mass→ g/mol → 13.39 g / 0.223 mol = 60.1 g/mol

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What will happen if we burn carbon monoxide In a closed room??
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