Shefalii Shefalii

25-06-2017
Chemistry

contestada

How many atoms of phosphorus are there in 124 gram of phosphorus p4

Respuesta :

LeChatNoir LeChatNoir

25-06-2017

m P₄: 31g × 4 = 124 g/mol
..............

124g => 1 mol P₄ => 4 mol P

1 mol --- 6,02×10²³
4 mol --- X
X = 4×6,02×10²³
X = 24,08×10²³ atoms

Answer Link

Otras preguntas

HELP ASAP!!!!!!!!! what is the measure of angle x?

helppppppppppppppppp

find the inequality represented by the graph

what are density Independent limiting factors? provide examples and describe how they would affect a population.

Definitely not giving out FREE P O I NT S

What should a web page designer consider when choosing between fixed positioning and absolute positioning? O Fixed positioning is the HTML default element flow,

If someone wants to buy an item thats 4$ and a other item thats 14$ and a thrid item thats 6$ and they saved 10$ and he was given 1$ How much more money dose he

List the budget details by aligning the color next to the text to the pie chart. Example: Pink: EU as a global player is 5,5% Identify smallest to largest %’s

Write an equation that represents the set of all points (x, y) on the coordinate plane that are 4 units away from the point (-1,2). Part B: Explain how you dete

PLEASE HELPPPPL IM SO BEHINDD