How many moles of CO 2 are there in a 50.0 dm sample of the gas at a pressure of 100.0 kPa and a temperature of 50.0°C?
a. 1.86 moles
b. 1.20 moles
c. 2.0 moles
d. 12.0 moles

Respuesta :

Answer:

A

Explanation:

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The answer is A hope you get it right :)