dingleberry1
dingleberry1
03-02-2017
Chemistry
contestada
Calculate the percent composition of Cr2O3
Respuesta :
AZUKI13
AZUKI13
03-02-2017
Cr 2(52.0) = 104 O 3(16.0) = 48
104/158 x 100 = 68.42% Cr
48/158 x 100 = 31.58% O
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
Character sketch of Lilliputians
the mexican revolution resuilted in a body civi war which left over one millon people dead. following the revolution, important changes were made in the politca
Darwin believed that the various species of finches on the Galapagos islands came from one common ancestor.he believed they evolved by what?
"Judging by appearance, classify the figure in as many ways as possible. a.rectangle, square, quadrilateral, parallelogram, and rhombus b.rectangle, square, and
jim ran 15.2 miles over the weekend . he ran 6.75 miles on saturday. how many miles did he run on sunday?
What are organ systems are made of
which values are solutions to the inequality below x2<100 6 10 12 -5 -10 -14
The Kentucky and Virginia Resolutions were written in reaction to the Alien and Sedition Acts. A) true B) false
"According to this map, where were the majority of Soviet ships operating around Cuba? east in the Atlantic Ocean south in the Caribbean Sea west in the Gulf
when methane burns, it combines with oxygen to carbon dioxide and water. The reaction releases energy. The balanced chemical equation representing this process
