bil6ash6tootla bil6ash6tootla
  • 25-03-2017
  • Physics
contestada

Will kilogram of hydrogen consists more atoms than kilogram of lead? explain

Respuesta :

Floki22
Floki22 Floki22
  • 25-03-2017
Hydrogen = mass = 1 u = 1 g/mol

Lead = mass = 207,2 u = 207,2 g/mol

1 kg = 1000 g

1000g / 1g/mol = 1000 atoms H

1000g / 207,2g/mol = 4,82 atoms Pb

Soon, we have more hydrogen atoms
Answer Link

Otras preguntas

if 4/3x + 2/7y=4, what is the value of 14x+3y?
Complete this sentence. The solubility of a sample will ____________ when the size of the sample increases. A) stays the same B) decrease C) increase D) be unab
2.06-4.049btw it's a decimal
When we consume more proteins and wheat, the ph of the urine becomes more?
What comes first encantada/o or mucho gusto?
If four is half of five and two thirds of six is nine. what is thirty-two?
4. What is the difference between biosphere and ecosystem?
Nose shape and skin color are two physical traits in humans that have been influenced by ______.
putting events in their proper order requires which of these historical skills?
Rachel Carson can be credited for _______. a. the modern environmental movement, slowing the extinction rate of hibernating mammals, and writing laws to protect