yamilikesanime
yamilikesanime yamilikesanime
  • 10-11-2020
  • Chemistry
contestada

How many atoms in:

1. PbF3 -

2. Pb2O3 -

Respuesta :

gucciboy105
gucciboy105 gucciboy105
  • 16-11-2020

Answer:

The correct answer is 1) 257 and 2) 135

Explanation:

Answer Link

Otras preguntas

Workers have packed 1,400 glasses in 7 boxes. If they pack 3 more boxes, how many glasses will they have packed in all?
In which cities was urbanization connected to European colonialism?
please help me pleaseeeee ​
Sales tax is an everyday example of where _______ are used.
Which expression is equivalent to (x 4/3 x 2/3)^1/3 ?A.x 2/9B.x 2/3C.x 8/9D.x 7/3
Select the correct answer. Jim would like to learn more about what it’s like to be in college, without having to take any actual college classes or difficult ex
A novel contains these parallel plots:1. A woman runs the farm by herself when her husbandleaves to go fight in the Civil War.2. A woman gets a job to support h
PLEASE HELP!!!I need one or more reasons why picture 3 and 4 are similar
Read this passage:A novel focuses on the lives of Emily and her great-great-grandmother Mirna. The story switches back and forthbetween the story of Mirna, a fa
Animals have a variety of adaptations, including trachea and gills, which allow this key process to occur. Which provides the molecules necessary for cellular r