How many moles of C5H120 would it take to generate 4.2 moles of CO2 from combustion? 2 CsH120 + 15 O2 → 10 CO2 + 12 H2O
Enter your unrounded answer without units.

Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.

What is the approximate vapor pressure when the gas condenses at 70 degrees celsius

Which factor is likely to impact the possible number of compounds? presence of unlimited number of elements in the periodic table the inability of atoms to align perfectly with other atoms the ability of all elements to react with every other element all elements being equally reactive