hrmoon2003 hrmoon2003

04-01-2020
Chemistry

contestada

NEED HELP ASAP!!! What is the density of each of the following gases at STP? Show your work.
A. C3H3
B. Ne
C. NO2

Respuesta :

Leora03 Leora03

04-01-2020

Answer:

A. 1.63g/dm^3 (3 s.f.)

B. 0.833g/dm^3 (3 s.f.)

C. 1.92g/dm^3 (3 s.f.)

Explanation:

Please see attached picture for full solution.

Ver imagen Leora03

Answer Link

Otras preguntas

describe how acceleration and velocity are related and specify if these are scalar and vector quantities

After the French and Indian War ended, Canada belonged to _________. Britain India France the United States

WILL AWARD!! What conclusions can be drawn about the existence of carbon-12, carbon-13, and carbon-14? A) These are forms of carbon and they accommodate 6 neutr

Marianna divided 16 yards of fabric into 3 1/3 yard pieces. She has 2 2/3 yards of fabric left over How many 3 1/3 yard pieces did she make?

The two major components of the Earth's atmosphere are _____ and _____. carbon dioxide oxygen nitrogen water vapor

"assume your favorite soccer team has 3 games left to finish the season. the outcome of each game can be win, lose, or tie. how many possible outcomes exist

Multiply using partial products lesson 3.4

Which variable would be most useful in making long-term road and infrastructure plans? A. Age structure B. Birthrate C. Growth rate D. Death rate

Which of the following English words contains the sound closest to the Spanish “O”? a. open b. off c. moon

3) How many liters of a 20% acid solution must be mixed with a 60% solution to obtain 40 liters of a 35% solution? (25,15)THATS THE ANSWER I NEED THE STEPS