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vampirchik [111]
2 years ago
8

I dont understand and this question hard well for me

Chemistry
2 answers:
Darya [45]2 years ago
5 0

Answer:

A

Explanation:

medal is a conductor so the heat will travl

Murrr4er [49]2 years ago
4 0
A
"The heat from the hot chocolate will travel to the spoon"
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if        1 moles of O₂ produces 2 moles of H₂O

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mass = number of moles × molar weight

mass of H₂O = 2.18 × 18 = 39.25 g

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limiting reactant

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