El gas natural que obtenemos de la hornallas esta compuesto principalmente por propano a-¿cual es el combustible de la reaccion?
b-¿de donde se obtiene el oxigeno que reacciona?
c-¿por que debemos encender un fosforo para que la reaccion ocurra?
d-si las naftas estan compuestas por hidrocarburos¿por que cuando cargamos nafta en las estaciones de servicio, estas no reaccionan con el oxigeno del aire mediante la combustion y se prenden fuego?​

Imagine if during the cathode ray experiment, the size of the particles of the ray was the same as the size of the atom forming the cathode. which other model or scientific observation would have also been supported? 1. this would support dalton's postulates that proposed the atoms are indivisible because no small particles are involved. 2. this would support bohr's prediction about electrons moving in orbits having specific energy. 3. this would support bohr's prediction about electrons being randomly scattered around the nucleus in the atom. 4. this would support dalton's postulates that proposed that atoms combine in fixed whole number ratios to form compounds.