yuanuy0317 yuanuy0317
  • 12-02-2021
  • Chemistry
contestada

How many grams are in 2.49 x 10^24 atoms of Hg?

Respuesta :

sebassandin
sebassandin sebassandin
  • 17-02-2021

Answer:

[tex]m_{Hg}=829.4gHg[/tex]

Explanation:

Hello there!

In this case, considering the Avogadro's number, which helps us to realize that 1 mole of mercury atoms contains 6.022x10²³ atoms and at the same time 1 mole of mercury weights 200.59 g, we obtain:

[tex]m_{Hg}=2.49x10^{24}atoms*\frac{1mol}{6.022x10^{23}atoms} *\frac{200.59g}{1molHg}\\\\m_{Hg}=829.4gHg[/tex]

Best regards!

Answer Link

Otras preguntas

In the 1800s, Border Ruffians and Free Soilers both wanted to
Until the death of Muhammad, Islam existed in which region?
discuss why tobacco manufacturers include certain harmful chemicals in tobacco products. Specifically discuss the chemicals ammonia and nicotine.
Janet drove 300 miles in 4.5 hours.write an equation to find the rate at which she was traveling
A $8920 note is signed for 160 days at a discount rate of 6.5% find the proceeds
who is Aung San Suu Kyi
Which undefinable geometric concept has no dimension
Lisa caught a 3 1/4( mixed number) pound fish. How much did it weigh in ounces?
An example of friction being converted into heat energy is A) the sun. B) a generator. C) a Snickers bar. D) rubbing your hands together.
What is the average alcohol content for beer by volume