20-09-2017
Chemistry

contestada

How many moles of nitrogen are contained in 1.61 x 10^24

Respuesta :

Joleybear Joleybear

20-09-2017

1.61 x 10^24 atoms?

You need to use Avogadros number 6.022x10^23 atoms

1.61x10^24 atoms x 1 mole/6.022x10^23 atoms = 0.2674x10^1 moles
= 2.674 moles of Nitrogen

Answer Link

Otras preguntas

You have researched how to become an American citizen. The first web site has great information. What do you need to do next? A. copy and paste the information

What simplified ratio correctly compares 24 months to 3 years?

A muffin factory made 8,250 blueberry muffins. After arranging the muffins into packages the factory did not have any leftover muffins. How many muffins could t

For a randomly selected driver, are the events “ driving while using a cell phone “ and “ having a traffic accident” independent events? Explain your answer.

Which goal incorporates most of the criteria required for a SMART goal?

The emergence of (blank) led people to question the role of religion in government.

Mercury and Venus _____ relatively close to the sun, and neither Mercury nor Venus _____ to support life. Which pair of verb forms correctly completes the sent

Can someone pleassseee help me??? 1. Which is a benefit of flexibility? Increased lean muscle tissue Improved oxygen delivery Additional fat burning Improve

An equailateral triangle has a height of 52cm.Determine the length of each side to the nearest hundredth of a centimeter

do you think a painting is a good way to show how you feel towards a treaty (a formally concluded and ratified agreement between states.) ?