takipug05 takipug05

01-05-2021
Chemistry

contestada

How many formula units (f.u.'s) of GaF3 are present in 145 g of GaF3?
A)2.98 x 1024
B)1.89 x 1025
C)8.22 x 1023
D)6.89 x 1023

Respuesta :

nora801 nora801

01-05-2021

I got D) 6.89 * 10 ^ 23

Answer Link

Otras preguntas

What is the mean, to the nearest tenth, of the numbers 22, 22, 27, 29, 30, 34, and 38? 38.9 39.0 28.9 32.0

what's the role of chemokines

identify the type of Earth science that involves the study of the materials that make up Earth?A. astronomyB. meteorologyC. geologyD. oceanography

Find the radius of a cone with volume 45.19 cm^3 and height 7.5 cm. Show work.

Write a rule for each pattern. Then use your rule to find the next two terms in the pattern. The numbers are: 1, 3, 6, 10, 15, 21, 28, 36

Instructions: For this assignment you will write sentences using the -go verbs in the present tense. You may write a: Story Poem Dialogue Song Jingle U

Find the exact coordinates of the centroid for the region bounded by the curves y=x,y=x, y=1/x,y=1/x, y=0,y=0, and x=2

Suppose that a vacuum fills the region between the plates. determine the magnitude of the free surface

how is 6 divided in to 10 equal 3/5

What reason does sir bedivere give himself for not following king arthur's order in monte d'arthur?