emmamiller8603 emmamiller8603

03-07-2021
Chemistry

contestada

How do I answer the question in bold? Thank you!

How do I answer the question in bold Thank you class=

Respuesta :

oemd001 oemd001

03-07-2021

Answer:

6.7855 * 10^18

Explanation:

There are 2 moles in H2

Avagadro's number: 6.022E23

8.14E42*1/6.022E23 * 1/2

=6.7855 * 10^18

Answer Link

Otras preguntas

The hypothesis that evolution occurs and irregular rate through geologic time is known as

America had a two-fold imperialistic interest in Hawaii, one was using it as a base for Asian interests and the other was to develop this industry. a. cotton c.

Gabriela walked to a toy store around noon and , after browsing for 2222 minutes, decided to buy a race car for $9.22. Gabriela handed the salesperson $9.22 for

The _____ Party advocated for labor reform.

How do writers use direct characterization in a story? a. by unveiling the thoughts and actions of the character b.through the writer’s statements about the cha

Which of the following did not happen because of the slave rebellion in Haiti? Laws were passed to give rights to free black citizens in the country. General L'

What was the relationship between the Reformation and the printing press? A. The new availability of printed books made the Reformation spread quickly. B. Marti

add the like terms: -3ab+-10a+-8a

Jews were severely persecuted following the fall of this nation to the German army.

factorise :12(x²+7)²-8(x²+7)(2x-1)-15(2x-1)²