dianesantos2007 dianesantos2007

03-02-2020
Chemistry

contestada

Is 3Fe + 4H20 → Fe3O4 + 4H2 a balanced chemical reaction?

Respuesta :

ednorobello92 ednorobello92

03-02-2020

Answer: Yes

Explanation: The number of atoms in the reactant and product side are equal.

3 Fe + 4 H2O => Fe3O4 + 4H2

Reactant Product

Fe 3 3x1 = 3

H 4x2 = 8 4x2 = 8

O 4x1= 4 4

Answer Link

Otras preguntas

The areas of two circles are 36(pi) and 64(pi). What is hte ratio of the diameters? of the circumferences?

A ball is thrown into the air with an upward velocity of 44 ft/s. Its height h in feet after t seconds is given by the function [tex]h=-16t ^{2} +44t+9[/tex]. W

What are the positive and negative aspects of a zoo or safari park?

Of the model cars manufactured in September,1/5 were models of NASCAR cars and 1/3 were world were 2 vintage models.how many cars manufactured in September were

Madison was driving at 40 mph and went 80 miles. How long did it take madison?

What events began and ended athens' golden age??

In Latin America, what did land reform accomplish?

Which of the following is most important in classifying two groups of bears into the same genus? A. similar diets B. similar genes C. similar habitat D. similar

What is/was the American dream? I need at least 10 bullet points about what the American dream was please somebody help me

In Latin America, what did land reform accomplish?