When the equation for the complete combustion of one mole of c3h7oh is balanced, the coefficient for oxygen is?

Astudent is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. at which location in this periodic table would the element most likely be found?

The fact that the total amount of energy in a system remains constant is a(n)

An atomic nucleus is composed ofa)protons.b)protons and neutrons.c)protons and electrons.d)protons, neutrons, and electrons.