briellelaver briellelaver

24-02-2022
Chemistry

contestada

You have 7.84x10^24 molecules of NO2. This would be equal to __ grams of NO2.

Respuesta :

Аноним Аноним

24-02-2022

Explanation:

no of moles = 7.84 × 10²⁴/ 6.023 × 10²³

= 13.016 moles

NO2 molar mass= 14 +16(2) = 46g

No of grams = 13.016 × 46g

=598.736 grams

Answer Link

Otras preguntas

What is 50/100 in decimal

The number 57,733 contains two sets of digits in which one,digit is ten times as great than the other.What are the values of the digit in each set

one fourth of the opposite of the difference of five and a number is less than 20

what are some adjectives for describing a tent

How did the expansion of railroads affect commerce?

find the present value of 45,000 if interest is 3.5% compounded monthly for 3 years.

Write the equation of the given line in standard form y=ax+b: The line containing the midpoints of the legs of a right triangle ABC where A (-5,5), B (1,1) and

You should avoid the overuse of exclamation points because you'll appear to be A. shouting at the reader. B. showing off. C. exhibiting bias. D. creating confus

Determine if the following sentence is cited correctly. -Winston contends that Pluto should continue to be classified as a planet (12).

how does hydrogen ion change into hydrogen atom plz answer as fast as you can