jasmyn38 jasmyn38

08-04-2020
Chemistry

contestada

What is the percent composition of Fe(iron) in FeO3? (Round the answer
to the nearest whole number percent. You must enter the answer with
the percent sign: Ex 30%)

Respuesta :

tkdlena tkdlena

08-04-2020

Answer: 54%
When you do percent composition:
Mass/ total mass x100 = percent

Ver imagen tkdlena

Answer Link

Otras preguntas

in order to most profitably engage in price discrimination, a firm will lower the price for consumers whose demand is _____ and raise the price for consumers wh

Consider the unfinished equation 3(x-2)+16 which can you use to complete the equation so that it has infinitely many solutions

Factor 2/3x+4 2/3 linear equation hint 2/3 is gcf please help!!!!!

Martha Gantt, a 76-year-old female with a history of hypertension and diabetes mellitus, is brought into the OR for Dr. Brunson to perform a corneal transplant.

) why are the small firm effect and the book-to-market (value) effect considered violations of market efficiency?

Number 15 is the question

rigid gas-permeable contact lens with a base curve of 7.69 mm. what is the power of the lacrimal lens?

which of the following statements is correct? other things equal, multiple choice a decline in real output will shift both the transactions demand curve for mon

The use of sales promotion has increased dramatically over the past 30 years, primarily at the expense of _______. a.public relations b.personal selling c.direc

write an equation in point-slope form for the line that passes through (2,-5) and is perpendicular to the graph of y=3x+1