LiErryalimw
LiErryalimw
24-03-2016
Chemistry
contestada
How many atoms are in 6.3 moles of calcium
Respuesta :
Willchemistry
Willchemistry
24-03-2016
1 mol --------- 6.02x10²³ atoms
6.3 moles ---- ??
atoms = 6.3 * 6.02x10²³
= 3.7926x10²⁴ atoms
hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
A football player kicks a 0.41-kg football initially at rest; and the ball flies through the air. If the kicker's foot was in contact with the ball for 0.051 s
Sarawongs school is selling tickets to the anual talent show on the first day of ticket sales the school sold 1 adult ticket and 2 student for total of $27 the
Answer without referring back to the text. Fill in the blank. (Enter your answers as a comma-separated list. Enter all answers using the appropriate multiplicit
Bill Casler bought a $8000, 9-month certificate of deposit (CD) that would earn 8% annual simple interest. Three months before the CD was due to mature, Bill ne
Monica wants to save at least $399 to buy a new laptop computer. She has $284 saved already. Which options below will allow her to have enough money to buy he c
Dispersion patterns tend to be highly dependent on the spatial scale of the observer. For example, football players lined up on the scrimmage line are clumped a
The temperature has been going down at a constant rate. In 4 hours it went down 12 degrees. Which expression best shows the temperature change each hour? A
18. The diagram below represents a typical energy pyramid. Which level in the pyramid includes autotrophs? A. A B. B C. C D. D
The bacteria that causes the bubonic plague is carried by______ Fleas bite rats
What are the feelings associated with the use of the simile in the first sentence of section 6? 6The foamy wavelets curled up to her white feet, and coiled like
