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Vadim26 [7]
3 years ago
12

Ayudameeeee Jorge AhAaaAA

Chemistry
2 answers:
otez555 [7]3 years ago
6 0

Cual es tu pregunta o que pixs... Dime y te ayudo

Gelneren [198K]3 years ago
5 0
Ok what you want. I got u
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How many moles of C2H2 are needed to react completely with 84 mol O2
Butoxors [25]

Balanced chemical equation:

2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

2 moles C2H2 ---------------- 5 moles O2
moles C2H2 ------------------ 84 moles O2

moles C2H2 = 84 * 2 / 5

molesC2H2 = 168 / 5 => 33.6 moles of C2H2
4 0
3 years ago
Points + Brainalist
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I think A it looks to be the answer

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If this element loses
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KEDal

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Compounds that have the exact same molecular formula but are arranged differently are<br> called?
Marysya12 [62]

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isomers

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Compounds that have the same molecular formula but different chemical structures are called isomers. Remember isomerism is a property between a pair (or more) of molecules, i.e. a molecule is an isomer of another molecule.

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A sample of gas is held at constant pressure. Increasing the Kelvin temperature of this gas sample causes the average kinetic en
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