A sample of propane C3H8 contains 12.2 moles of carbon atoms. How many total moles of atoms does the sample contain? Will mark brainliest

Balance this equation: n2 + h2 > nh3, write the following molar ratios: n2 / n2 / nh3 h2 /

What reaction is taking place? 02 + c3h8 = h20 + co2

What does it mean for something to be dissolved in watera- it is submerged in water moleculesb-it is stirred in the water moleculesc- it is surrounded by water molecules d-it has water molecules added to it