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 ( 52+ )
Otras preguntas
What is a unit of area with dimensions 1unit x 1unit x 1unit= ?
how many minutes is it before 12 noon if 20 minutes ago it was three times as many minutes after 9 am
what were some of the problems that led to the rise of dictators in germany ,italy ,and japan?
A sighting from sea level to the top of a lighthouse was 60°. The lighthouse is known to rise 180 feet above sea level. What is the distance (to the nearest foo
A basketball has been left out in the cold. The next day you find that it has become soft. What do you do to get it back to shape and why?a) Leave it alone to w
which of the following would not make a good insulator* rubber*plastic*wood*metal
which of the following would not make a good insulator* rubber*plastic*wood*metal
Which text exemplifies the anti-Victorianism prevalent in the early twentieth century? a) Eminent Victorians b) Jungle Books c) Philistine Victorians d) The
What percent is 150 sq ft of 3000 sq ft
solve quadratic equation by factoring How do you do it 3k^2 + 72 = 33k
