chrishamm187ch chrishamm187ch

03-07-2020
Chemistry

contestada

How many grams of H2O will be produced if 18.1 grams of Fe are produced?
Fe3O4 + H2 - Fe + H20
Select one:
O a. 7.8
Ob. 75
O c. 17
O d. 1.5

Respuesta :

istech3140 istech3140

03-07-2020

Answer:

D

Explanation:

1.) First convert to molar mass

18.1*1/231.533*18.01528=

Answer Link

Otras preguntas

Which was the earliest experiment in self-government in England’s American colonies?

force is measured in newtons. A newton is based on base units in the metric system. What is a newton equal to in terms of units of mass and acceleration

How long does it take each horse to run a mile?

3. You are walking in Paris alongside the Eiffel Tower and suddenly a croissant smacks you on the head and knocks you to the ground. From your handy dandy touri

If 60% of a numbet is 18,what is 89% of the number

a minivan can hold up to 7 people. How many minivans are needed to take 45 people to a basketball game?

In which two ways do extras function in a drama?

Homework due tonight, please help! List the four types pf stem cell, give an example of each type, and explain how much each type can differentiate.

Which people stablished the world's first trading empire

find 2 consecutive odd integers whose sum is 116