rupats6 rupats6

26-03-2024
Chemistry

contestada

An alternative method for preparing pure iron from Fe2O3 is by reaction with carbon monoxide:
Fe2O3 + CO → Fe + CO2
(a) Balance the equation
(b) How many grams of CO are needed to react with 3.02 g of Fe2O3?
(c) How many grams of CO are needed to react with 1.68 mol of Fe2O3?

Respuesta :

Otras preguntas

1. Explain what dangling modifier is. Why is a dangling modifier in eras in a sentence structures?Read the sentence below. If the sentence is correct, mark C on

These are physical features shared by organisms with common ancestry; they may have the same structure, but different functions developmentally mature organisms

The volume of a cone is 180 in3. find a function that models the height h of the cone in terms of its radius r.

How and where did Islam spread between 610 CE and 632 CE?

Think about what you have learned about the civil rights protests of the mid-1960s and their effects. write a 5-7 sentence paragraph that answers the question:

If you need to show slides on a wide-screen monitor, you might change their size to: Select one: a. Onscreen Show (16:9) b. Onscreen Show (3:4) c. 35 mm Slides

Help I'm taking a k12 quiz 2.04: composite figures but, I can't figure these out can anyone help me? Question. 1 What is the area of this polygon? (Picture 1) Q

i really need thos fast

A store is having a sale where all jeans are 1/4 off the regular price.Find the constant of proportionality, then write an equation relating to the sale price t

What was the significance of the battles of springfield, petersham, and sheffield for the rebellion?