darksky6393 darksky6393

01-12-2021
Chemistry

contestada

What number should be placed in front of Fe to balance this chemical

equation?

_Fe+302>2Fe2O3

A. 8

B. 2

C. 1

D. 4

Respuesta :

11-12-2021

the answer is B. 2

because there is 2 iron on the right side so you need another two on the left side to balance it out

Answer Link

Otras preguntas

Tyler cut a 4018-inch board into 3 pieces of equal length. He then cut 334 inches off of each piece to make smaller boards. What is the length of each of the sm

How did the Soviet Union change under Joseph Stalin?

Whats the intrest earned if thePrinciple was $525.00 rate was 12% and the time was 14 months

Kallie has $45.50 saved towards a new bike. If the bike costs $184.76, how much does she have to save each week to be able to buy it in 6 weeks? Kallie starts h

Given the following system of equations: 2x+6y=12, 4x+3y=15

Lauren and Jeff have both identified issues they're having working together on their project. What is the next step to finding a win-win solution? Brainstorm po

which of the following should be kept in mind when deciding between mac and windows computers? a. apple computers can’t run windows software . b. apple compute

How might reading about a case or hearing about it on TV influence jurors?

the area of a rectangular park is 82,520 square feet. the length of the park is 350 feet. which equation can u use to find w,the width of the garden in feet? 35

Despite being accused and convicted of previous poisonings, how did Michael Swango continue to work in the healthcare industry? Who eventually helped put an end