shellabbottpaueqh shellabbottpaueqh

24-06-2018
Chemistry

contestada

How many moles of carbon are in 7.87× 10^7 carbon molecules

Respuesta :

ogbonnanaomi247 ogbonnanaomi247

24-06-2018

There must be 6.02*10^23 in one mole of carbon
How many moles would be in 7.87*10^7?

We divide
7.87*10^7/6.02*10^23
= 1.3*10^-16

Answer Link

Otras preguntas

In your on own words, describe what geography is all about. Write a short paragraph that explains what it means to study geography. Give two examples of things

D. Sois Please need help on this

A gray kangaroo can bound across a flat stretch of ground with each jump carrying it 10 m from the takeoff point. you may want to review ( pages 83 - 85) . part

What is -2.7 divided by -0.3?

What is the value today of $3,200 per year, at a discount rate of 10 percent, if the first payment is received 6 years from today and the last payment is receiv

The nerves that are responsible for converting tactile stimuli into electrical signals that the brain can understand are called _______ receptors.

Ph represents a solution that has the highest concentration of hydroxide ions?

how did early Arabs organize their lives?

On the basis of these excerpts, what conclusions can you draw about the pilgrim’s way of looking at the world?

I need help with these Geography questions! Please reply quick!!