How many grams of oxygen are required for the complete combustion of 47.2 g of butane, C4H10? 2C4H10 + 13O2 = 8CO2 + 10H2O

What happens to energy in an open system?

Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?

How does a coronal mass ejection (cme) affect the solar wind? a cme adds more particles to the solar wind, intensifying it. a cme blocks the solar wind, causing it to fade. a cme does not affect the solar wind but it does affect auroras. a cme increases the amount of energy in the solar wind.