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zubka84 [21]
2 years ago
13

La masa molecular de la cafeina es de 194,19g ¿cual es la formula molecular de la cafeina ?

Chemistry
1 answer:
Zina [86]2 years ago
4 0

Answer:

the formula for the molecular caffeine is C8H10N4O2

Explanation:

percent to mass, mass to mole, divide by small multiply till whole

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