leahovitt1129 leahovitt1129

07-01-2019
Chemistry

contestada

How many atoms are one 1.4 mil of phosphorus trifluoride (PF3)

Respuesta :

zjconradt zjconradt

07-01-2019

4

×

1.4

×

N

A

, where

N

A

=

Avogadro's Number

Answer Link

Otras preguntas

When the ventricles contract, the bicuspid (mitral) valve prevents blood from flowing from the: *?

Which of these is associated A positive mood? Select two answers

Read this quotation. In England, a King . . . [is] allowed eight hundred thousand sterling a year . . . and worshipped into the bargain! Of more worth is one h

Please Help Meh! Fill in the Blank Frederico y yo ___ muy buenos amigos en exto grado a) fueron b) somos c) fuimos d) son

Which form of the verb creer correctly completes this conversation? Laura: Emily ______ que Chile es un país maravilloso. Marta: Yo creo que en e

Why is citric acid added to food? to add color to add tartness to add bitterness to add sweetness

Bacteria. This word has been in the news and textbooks a lot lately. We know that some species of bacteria have evolved a resistance to antibiotics and are diff

What is one step to take when paraphrasing a text? A.) compose an identical copy of the original text B.) decide which ideas do not need to be included C.) try

Why does the theft of the Tai-me represent the decline of the Kiowa people? Question 3 options: A) The people used the Tai-me to make trades with other tri

Identify the European countries where each of these religions originated.