sahil14suyal sahil14suyal

03-05-2017
Chemistry

contestada

How many atoms and molecules are present in 124 gram of phosphorus

Respuesta :

Smita535 Smita535

03-05-2017

31g phosphorus has 6.02×10^23 atoms
then 124 " '' (6.02×10^23×124)÷31
≈2.408×10^24
and molecules are (2.408×10^24×2)
≈4.816×10^24

Answer Link

Otras preguntas

which is greater 4.221 or 4.022

Which sentence is appropriate in a letter to a friend but not in a formal report? a. Brisbane is located about ten hours north of Sydney, Australia. b. It's a

If -2(3y+5)=-4, find the value of 5y

a government can be both a monarchy and an anarchy at the same time true or false

a loose union of independent states is a

describe how animals and plants are adapted to survive in dry conditions such as deserts

Why did the Suez Canal increase European interest in the Ottoman Empire?

what gives you 28 when adding and 18 when multiplying

Write a description of an array of stickers using the product of 3 x 15.

How was Oliver Cromwell different from the monarchs who preceded him?