samanuel samanuel

04-06-2020
Chemistry

contestada

332 mL of phosphorus vapour weighs 0.155 g at 527 °C and 1bar pressure. What is the molar mass of phosphorus?

Respuesta :

liyamoluss95200 liyamoluss95200

04-06-2020

Answer:

124.98

Explanation:

The molar mass of phosphorus, M=PVwRT=1×34.05×10−30.0625×0.08314×819=124.98.

Answer Link

Otras preguntas

What happens when you cook an egg in a chemical change?

Which of the following neighborhood facilities is most likely to improve residents' physical fitness? Youth centers Health screenings Walk-in clinics Parks

A group organisms that are similar and can produce offspring is called a what

What term describes a line segment that connects a vertex of a triangle to a point on the line containing the opposite side, so that the line segment is perpend

Do sentences in English always have a subject? What is the only exception to this rule?

Find the volume of a cylinder with radius 4 m. And height 3 m.

Marys father has 5 kids, nini, nino,nunu and nuni who is the fifth kid

According to the _____ law of thermodynamics, energy is never 100% efficient because _____. first; some of the energy disperses as heat second; some of the ene

regarding the formula al2o3 which of the following is accurate

what contributed to the events of bleeding kansas