madierwin15 madierwin15

09-03-2022
Chemistry

contestada

1. Calculate the mass of oxygen required to react with 10.0 grams of iron. 4Fe + 302 → 2Fe20;3

Respuesta :

21-03-2022

Answer:

2.14g of oxygen

Explanation:

10g x 1mol/55.85mol x 3mol (o)/ 4mol (Fe) x 16g = 2.14g

Answer Link

Otras preguntas

On a number line, the distance between teo points with coordinates -15 and -9 is:

Corinne bought 5 bags of chips and 4 jars of dipping sauce for $21.82. At the same prices, Ginger bought 4 bags of chips and 3 jars of dipping sauce for $16.86.

2/5 of the TV shows Moby watches are police shows, and 1/3 of them are set in New York City. What fraction of the shows Moby watches are police shows set in Ne

The distance of the red supergiant Betelgeuse is approximately 643 light-years. If it were to explode as a supernova, it would be one of the brightest stars in

If the concentration of fructose is higher outside the cell then inside the cell then what will happen by the process of diffusion

08.03 Les verbes en -ir Itinerary Create 10 Sentences to describe a planned out day, use the times: À 8:00 du matin, À 10:00 du matin, À midi, À 2:30 de l'ap

Consider the graph shown. What is the slope of the graph? Write an equation for the line.

Which of the following best describes the reasons why the Dawes Act was passed? The Dawes Act was passed to make American Indians property owners and to open up

Describe the slopes relationship of parallel lines

According to the UN Charter, what is one way the United Nations promotes international peace?