karen5022
karen5022
04-03-2017
Chemistry
contestada
how many atoms are there in 5.7 mol of hafnium?
Respuesta :
Аноним
Аноним
04-03-2017
5.70*6.022*10^23 atoms
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
Evaluate ƒ(x) = 3x + 8 for x = 1.
What tone does Welles use in his response to the panic caused by the radio broadcast of The War of the Worlds? A. Confident yet confused B. Modest yet rude C
¿dónde está (is) la escuela cervantes? ¿qué cursos ofrecen (do they offer) en la escuela cervantes?
Matt reasoned that he can write 9/1000 as 0.9. Is he correct?
What is 60 divided 5 times (7-5)?
Type of tissue that can be described as voluntary or involuntary
The portion of a light ray that falls on a surface is a/an A. specular reflection. B. diffuse reflection. C. reflected ray. D. incident ray.
On a national level, the American public was _______ the violence faced by the civil rights protestors in Birmingham. a.abivalent about b.supportive of c.ou
If someone told you that a blade of grass, the Sun, the air you breathe in your body were composed of the same icredibly small particles would you believe them
seven less than the quotient of a number, x, and twelve is five times the number. which answer represents this situation? x/12−7 5x 7−x/12=5x 7−x/12 5x x/12−7=5
