xavierthierry15 xavierthierry15

03-06-2021
Chemistry

contestada

How many atoms are there in 5.20 mil of hafnium. Please help due in 1hr

How many atoms are there in 520 mil of hafnium Please help due in 1hr class=

Respuesta :

yeisheskd yeisheskd

03-06-2021

In 5.70 mol of Hafnium there are 34,326

Answer Link

Otras preguntas

What characteristic is shared by birds, salamanders, and sharks? A. Lungs B. Jaws and paired appendages C. Four limbs D. Endothermy

what economic effect did World War 1 have on wheat farmers?

Jon ran around a tract that was 1/8 of a miles long . He ran around the tract 24 times how many miles did Jon run?

salt is placed on roads when it snows. why does NY place salt on the icy roads?

Kepler discovered the forces that govern planetary motion. a. True b. False

London Heathrow airport see on average 191,200 passengers a day how many passengers is this per minute. I need to show the steps to my answer

Round each fraction to 0, 1/2, or 1...... 1/5, 4/7, 11/12, and 2/15

Once Raul selects a technology solution, he has completed the process. a. True b. False

There are 26 biscuits altogether on two plates. The second plate has 8 fewer biscuits then the first plate. How many biscuits are there on each plate?

The ocean's "global conveyor belt" is _____. a deep ocean current a surface current a longshore current the Gulf Stream and North Atlantic Current