janajuly8 janajuly8

09-03-2021
Chemistry

contestada

How many molecules are in 4.5 grams of N20?

Respuesta :

issaprincess56 issaprincess56

09-03-2021

1.44

⋅

10

24

molecules

N

2

This would means that there would be

2.88

⋅

10

24

atoms

N

2

Explanation:

Answer Link

Otras preguntas

given the equation f(x)=-2x²+4x+6 find the average rate of change from x=1 and x=2

White Chocolate Chunk Pecan Cookies INGREDIENTS 1 1/4 cups all-purpose flour 1/2 cup unsalted butter 1/2 teaspoon baking powder 1/2 teaspoon salt 1/2 cup white

Malik jogged 2 miles in 20 minutes. What was his rate in miles per hour? 10 miles per hour 6 miles per hour 23 mile per hour 110 mile per hour

At what rate would $1,200 earn $96 in 8 years?

find the area enclosed by the figure

1. When two lines cross, the opposite angles are ___________ angles and are congruent. * Straight Angle Adjacent Angles Angle Addition Postulate Vertical Angles

Write 15.5 as a fraction in the simplest form and as a decimal

there are 64 female performers in a dance recital. the ratio of men to woman is 5:8 how many men are in the dance recital

Choose the fraction that goes in the blank. 5/12< _____<3/4

Select the correct answer. Which statement best describes Thomas Paine's use of evidence In the passage? O A. Paine used emplrical evidence to support the claim