kourionmackow4v4s kourionmackow4v4s

11-09-2017
Chemistry

contestada

46.21 g of HNO3 to molecules of HNO3

Respuesta :

11-09-2017

First, you must find the molar mass of HNO3.
H = 1.01
N = 14.01
O3 = 16 × 3 = 48
Molar mass ≈ 63.01 g/mol

46.21 gHNO3 × (1 molHNO3/63.01 gHNO3) × (6.022×10^23 moleculesHNO3/1 molHNO3) =
4.4 × 10^23 molecules HNO3

Answer Link

Otras preguntas

What is the theme of “the masque of the red death”?

Aspen, Colorado had one of the worst snow storms in years. In the short period of 4 hours, they were hit with 70 inches of snow. What is the unit rate of snow f

What does the author mean when he says the Congo Free State had a “command economy”?

b) Explain how ONE piece of evidence from the period after 1750 would support the author's argument about revolutions and class.

The Wildcats and the Leopards are evenly matched football teams. When they play, there is a 0.5 probability that the Wildcats will win. If they play 9 times, wh

At what time during the year does a location on Earth receive the least energy?

help me i waisted 60 points but bots keep answering someone else answer it says its answered but its a bot i swear

I NEED HELP THIS IS DUE TODAY ITS MY MIDTERMS

If a volleyball player applies a force of 50 N to a volleyball, how much force does the ball apply to the player?

Which is not a characteristic of preeclampsia? high blood pressure high levels of protein in urine chromosomal abnormalities swollen wrists and ankles