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 ( 43+ )
Otras preguntas
what might be learned from an incorrect hypothesis
what is the most common type of vegetation throughout Latin America
amy wants to carpet a room that is 12 feet by 8 feet. how many square yards of carpet will she need to complete the room?
as an allied health worker the single most important thing you can do to prevent the spread of disease is A. take antibiotics B. use antibacterial gel C. wash
In terms of weather, what kind of boundary does the line labeled X represent? A. occluded front B. stationary front C. cold front D. warm front
Sophia bought 3 yards of trim to put around a rectangular scarf. She wants the width of the scarf to be a whole number that is at least 6 inches and at most 12
On a new construction site, an electrician can install a new light fixture in 20 minutes. A project calls for 24 new fixtures to be installed on each of 4 floor
what are 2 examples of ionic compound?
How much money, in dollars, does one mole of nickels represent?
What Role Does the Sun Play in Producing Winds And Ocean Currents
