What volume of gaseous silane,SiH₄,has the same moles of gas as 9.00 L of helium gas at the same temperature and pressure? A) 54.0 L B) 1.50 L C) 9.00 L D) 1.80 L E) 45.0 L

Question

Quizplus · Accepted Answer

According to Avogadro's law, equal volumes of gases at the same temperature and pressure contain the same number of moles. Therefore, 9.00 L of helium gas will have the same number of moles as 9.00 L of silane gas under the same conditions.

What Volume of Gaseous Silane,SiH4,has the Same Moles of Gas

What Volume of Gaseous Silane,SiH₄,has the Same Moles of Gas