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 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

(b) Zinc chloride can be prepared in the laboratory by the reaction between zinc oxide and hydrochloric acid. The equation for the reaction is ZnO + 2HCI —— ZnC
Please help!! Combinations For f(x) = 5x and g(x) = x + 1, find the following functions. a. (fog)(x)= b. (gof)(x)= c. (fog)(3)= d. (gof)(3)= a. (fog)(x)= (Sim
What single percentage change is equivalent to a 12% increase followed by a 14% decrease?
What is the importance of having access to therapy? A person with a mental illness does not need access to therapy. A person with a mental illness does not have
1) Read the passage and choose which answer choice correctly implements a semi-colon in the italicized sentence. A) Alive, the elephant was worth at least a hun
can someone help me pls I need help :/
write 1 paragraph of what things you want your classmates to know about you.
A) 4+10+8= B) 5-9+1= C) -8-2+3= D) -15+8-7= E) 24+6-12= F) 18-3-21=
45% of a number is 180. Find the number
Which equations are used to calculate the velocity of a wave? velocity = distance × time velocity = wavelength × frequency velocity = distance/time velocity = w