donalyndearingbizz donalyndearingbizz

04-02-2021
Chemistry

contestada

How many atoms are in 5.00g of carbon

Question 1 options:

3.62 x 1025 atoms C

2.51 x 1023 atoms C

2.51 x 1024 molecules C

3.62x 1023 atoms C

Respuesta :

nancyvo68 nancyvo68

04-02-2021

Answer:

2.51 x 1023 atoms C

Explanation:

MW C = 12.011

5g x (1mol/12.011g) =0.416 mol

0.416 mol x (6.022x10^23) = 2.51 x 1023 atoms C

Answer Link

Otras preguntas

write the equation in slope-intercept form of the line that has a slope of -3 and contains the point (4, -5).

Complementary pairs of colors are the same for light as they are for pigments. a. true b. false

According to our textbook, as of 2011, women ages twenty-twenty-four who have never been married is: (points : 2) 35%. 56%. 79%. 98%.

When do individuals typically begin to take on adult responsibilities? adolescence infancy puberty early childhood @Cas_fangirl_14

According to Aristotle, which element of tragedy is the most important?

During the middle ages which civilization made the fewest recognized scientific discoveries compared to others

Introduction of a drug directly into the respiratory tract is a form of

Which phrase could readers use to characterize the woman described in Shakespeare's \"Shall I compare thee to a summer's day?\" A. pleasant and pretty B. caut

Above a pressure of 200 atmospheres and at a temperature of 100 degrees Celsius, water is in gas phase. True or false?

In my last duches how did the duchess displease the duke