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

which elements have the most similar chemical properties? a. Be and Mg b. Ca and Br c. Cl and Ar d. Na and P

Find the missing term in the following geometric sequence. a. 12, 144 c. 20,100 b. 40, 200 d. 32, 200 Please select the best answer from the choices provided

2. Explain the strengths or skills that you have and how they contribute to either academic or personal accomplishments.

PLEASE I REALLY NEED HELP DUE ASAP I REALLY NEED HELP THERE ARE 4 QUESTIONS!!!Which part of this sentence is a phrase that modifies the subject of the sentence?

1. Solve for x: 3(2x – 1) – 10 = 8 + 5x A. -7 B. -3 C. 19 D. 21

a flame melts a candle the wax melts because of

What is DC in electricity mean?

plz help im almost done but this is highly difficult

PLEASE I REALLY NEED HELP DUE ASAP I REALLY NEED HELP THERE ARE 4 QUESTIONS!!!Which part of this sentence is a phrase that modifies the subject of the sentence?

25 PTS! Will mark brainliest!To which line of defense do these belong?Inflammation: (first, second, third)Stomach: (first, second, third)Fever: (first, second,