Escriba las reacciones balanceadas de combustión de: etano
octano
butano
n-propano
1-botanol
etanol
metanol
1-propanol​

How does decreasing the gas volume affect the pressure of a gas?

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.

Which states of matter have particles that move independently of one another with very little attraction?