NerdySansX924 NerdySansX924

16-04-2018
Chemistry

contestada

Find the percent composition of a compound that contains 1.51 grams of chromium, 1.1 grams of potassium, and 1.62 grams of oxygen in a 4.26 gram sample of the compound

Respuesta :

CuriousAnon CuriousAnon

16-04-2018

Chromium: 35.45%
Potassium: 25.82%
Oxygen: 38.03%

(Rounded to 2 decimal points)

Answer Link

Otras preguntas

Which of the following is considered part of the process in the systems thinking example of a TPS? Multiple Choice a. Calculate b. Source Document c. Report

4.) JE 13. Represent Write three different fractions that each match the shaded part of the drawing. n

Would you expect to see a floor or ceiling effect if you were interested in assessing the ability of healthy, 20 year olds to balance on one foot and the time b

Egon can’t pay attention in class. He is easily distracted, won’t sit still, and displays poor impulse control. The school counselor suggested that his parents

A popular database software program called ____ offers a wizard and QBE tool to help build and generate SQL queries

Which application's primary business benefits include sales forecasts, sales strategies, and marketing campaigns? Multiple Choice a. ERP b. CRM c. SCM d. A

Can someone plz help me on question 24

Microwaves of wavelength 4.60 cm enter a long, narrow window in a building that is otherwise essentially opaque to the incoming waves. If the window is 34.5 cm

The nervous system is described as "axenic" which meansa. it is normally free of microbesb. it contains extensive lymphoid tissuec. it is full of axonsd. there

An air compressor does 2.5 × 106 joules of work in raising the pressure of a quantity of air while the temperature of the air remains constant. What is the heat

ACCESS MORE