sara11122
sara11122
13-12-2020
Chemistry
contestada
How many atoms are in 1.5 moles of calcium
Respuesta :
qwerrewq09877890
qwerrewq09877890
13-12-2020
Answer:
9.0×10^23
Explanation:
1.5mols x [tex]\frac{6.022*10^{23}atoms}{1mol}[/tex]=9.0×10^23
Answer Link
VER TODAS LAS RESPUESTAS ( 68+ )
Otras preguntas
Which of these was a precedent that George Washington set? (5 points) A)Use of a presidential cabinet B)Singing of the national anthem C)Constitutional amendmen
Determine the kinetic energy of a 1000kg roller coaster car that is moving with a speed of 20.0m/s
Mass wasting _____. is the movement of sediment up a slope happens when glaciers pluck rocks from Earth's surface only happens in hot climates with a lot of moi
Determine the kinetic energy of a 1000kg roller coaster car that is moving with a speed of 20.0m/s
How do lines like "we loved with a love that was more than love" and "can ever dissever my soul from the soul" shape the mood of "Annabel Lee"? a. They create
What is the side length of 90,000 square miles and 216 square miles
What did the Sugar Act lower taxes on?
Which character is reckless in his pursuit of honor and glory? a. Perseus b. Pythias c. Theseus d. Jason
John Marshall's 1803 decision in Marbury v. Madison A. found in favor of Marbury. B. was repudiated by Thomas Jefferson. C. established the principle of judici
How do you solve 2.5x-8=5x+12
