alupton8770 alupton8770

21-10-2017
Chemistry

contestada

Calculate the number of moles of oxygen atoms in 35.2 grams of oxygen.

Respuesta :

CarboHydrates786585 CarboHydrates786585

24-10-2017

Atomic Weight of Oxygen is 16 g/mol

Use the equation n=m/MM

You know m (mass) and MM (molar mass), sub in into the equation.

Ans: 2.2 mol

Answer Link

Otras preguntas

Which nutrient is the first (easiest) to be broken down and absorbed for energy use in the body? Water Carbohydrates Fats Proteins Whole grains are considered

The Ramayana is a text from _____________. a. Guatemala c. India b. China d. the US Please select the best answer from the choices provided A B C D World

who would the president most likely appoint to offer advice about national defense?

Select the correct product. (5m2 - 2m + 1)(3m - 4) 15m3 - 26m2 + 5m - 4 15m3 - 26m2 + 11m - 4 15m3 - 14m2 + 11m + 4 15m3 - 14m2 - 5m - 4

Mi sobrina y yo tenemos una buena (blank), somos muy buenas amigas.

True or false: alcohol and drug abuse only affects intoxicated individual

McDonald's spends more money on advertising and marketing than any other brand. As a result it has replaced Coca-Cola as the world's most famous brand. Why does

Molecules made by living organisms that contain lots of carbon atoms joined together?

The Articles of Confederation placed most government power and responsibility with the local governments state governments federal government national governmen

In which part of a professional email should you try to be brief, but highly descriptive?