Answer:
yes I think so
Step-by-step explanation:
Answer:
Lo siento, solo necesitaba los puntos
Step-by-step explanation:
Lo siento, solo necesitaba los puntos
Lo siento, solo necesitaba los puntos
Lo siento, solo necesitaba los puntosvv
Lo siento, solo necesitaba los puntos
Lo siento, solo necesitaba los puntosvvv
Twelve hundred times three equals 3600 so in 3 years it will cost 3600
69.118 is the correct answer
The number of mole of pure 11C (carbon-11) initially present is 0.2727 mole
<h3>Description of mole </h3>
The mole of a substance is related to it's mass and molar mass according to the following equation
Mole = mass / molar mass
With the above formula, we can obtain the number of mole of pure 11C. Detail below:
<h3>How to determine the mole of 11C</h3>
From the question given, the following data were obtained:
- Molar mass of 11C = 11 g/mol
- Mass of 11C = 3 g
- Mole of 11C =?
Mole = mass / molar mass
Mole = 3 / 11
Mole = 0.2727 mole
Therefore, the number of mole of pure 11C initially present is 0.2727 mole
Learn more about mole:
brainly.com/question/13314627
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