xavierzamora xavierzamora

18-03-2021
Chemistry

contestada

How many grams equal 4.3 x 1024 atoms of oxygen (02)?

Respuesta :

kl12325 kl12325

18-03-2021

Answer: 248.66g

Explanation:

4.3e24 / 6.23e23 = 6.9 mols O2

6.9(18.02*2)=248.66

Answer Link

Otras preguntas

find the 5th term sequence defined as a(n)=(n+3)n-1

Antonyms: Match each word with the word or phrase most nearly its opposite. 15. autocracy A. monarchy B. democracy C. despotism D. tyranny

239.2 is 23 % of what

How do I figure out these questions? Could you please teach me and give me examples? Examples with the answer and why it is would also be appreciated! 1) How ta

Y = 2x + 3 X Y -3 -1 2 4 5

1. In this course, you studied literary works from the romantic period, the Victorian Era, and the modern ear. Describe the common themes from each era. Then ex

Yellow, magenta, and cyan are the primary ______ colors.

Which of the following is true about rocks? a. Rocks are composed of only one mineral. b. Most rocks are a mixture of minerals. c. Coal is not considered a true

Which organelles of a cell possess their own DNA?

How many milliliters of C5H12 are needed to make 97.3 ml C5H8? density of C5H12 = 0.620 g/mL density of C5H8 = 0.681 g/mL density of H2= 0.0899g/L Please explai