evelynconstance2208 evelynconstance2208

21-05-2023
Chemistry

contestada

2) 50g of iron oxide is reduced by carbon according to the equation
2Fe₂O3 + 3C4Fe + 3CO₂. The mass of iron formed is 29g.
a) Calculate the theoretical maximum mass of iron formed

Respuesta :

Otras preguntas

The sum of a number times 5 and 23 is at least -26 Use the y variable for unknown number

Poem Annotation: We are More plz help Define Canada You might say the home of the Rocket Or The Great One Who inspired little No. 9s and little No. 99s But we'

f(x) = ax + b for x in RGiven that f(5) = 3 and f(3) = - 3 : b. solve the equation ff * (x) = 4 .

PLEASE HELP !!! C. For n = 2d2-5 when d= -2, what does n equal?

please help me with my homework, i promise its worth it

Which best describes the atmosphere of the early Earth? A. Little or no oxygen, mostly carbon dioxide, water vapor, and nitrogen B. Little or no carbon dioxide,

A student swings a container of water in a vertical circle of radius 1.0 m. Calculate the minimum speed of the container so that the water remains in the contai

7.64 × 10⁵ = write in standard format

Viruses survive only in living cells true or false

Which of the following is a correctly written set of coordinates? A. 100 N 200 S B. 20 S 30 W C. 40 E 95 N D. 30 W 20 S