Seudónimo
Seudónimo
29-12-2016
Chemistry
contestada
How many atoms are in 5.7 moles of copper atoms?
Respuesta :
Аноним
Аноним
29-12-2016
Number of copper atoms = moles of copper x Avogadro's number = 5.7x6.02x10^23 = 3.43x10^24 atoms.
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
Curves defined using parametric equations have an orientation true or false?
A 12-yard-long pipe is cut into three equal sections. Two of the resulting sections are cut in half, and one of the halves is cut into thirds. If two pipe secti
Can someone PLEASE ANSWER BOTH THESE QUESTIONS!!!!!!!!
Given: m∠H = 30°, m∠J = 50°, m∠P = 50°, m∠N = 100° Prove: △HKJ ~ △LNP Triangles H K J and L N P are shown. Triangle L N P is smaller and to the right of triangl
Make an inference: why might the Morlocks have cleaned the Time Machine in The Time Machine? A. Out of habit, they are in charge of the machines. B. All of thes
Interpret the following: why might most characters in chapter 1 of The Time Machine lack a name? A. Because the lack of names creates a sunny or light-hearted t
2x+3≥7 OR 2x+9>1 Please help me
In the movie "Mail Order Wife" .. How does the movie challenge stereotypes about Asians and Asian Americans?
Which of the following sentences uses affect correctly? O Nita knew she could affect change with grassroots organizing. O Omar's work in the laboratory proved t
show the relationship between inorganic fertilizer and organic fertilizer
