breannatayylor breannatayylor

04-03-2020
Biology

contestada

1. ___ FeS +_ HCI-
FeCl2 + _H2S
-
Balance the following chemical equations

Respuesta :

cccailinnn cccailinnn

04-03-2020

Answer:

FeS + 2HCl = FeCl2 + H2S

Explanation:

On the prodcuts side (right) Chlorine and Hydrogen already had 2 coefficents to start with. So you needed to change your reactant Chlorine and Hydrogren to two also.

Answer Link

Otras preguntas

what are the main political ideas put forth in the declaration of independence

List three reasons the albany plan, aka “join or die,” failed.

Divide 3x2 + 6 by 3x – 3. Which expression represents the quotient and remainder? x + 3x/3x - 3 x + 1 + 9/ 3x - 3 x - 9x/ 3x - 3

The speed of light is 3.00×108m/s. How long does it take for light to travel from Earth to the Moon and back again?

3 and 5/6 minus 2 and 3/4

What is a Gold-leaf electroscope used for

(4÷y+2) +(2÷y-3) =(6÷y+6)

bullying younger kids is a _____act a. reprehensible b. rapt c. translucent d. infatuated

A company's prime costs total $4,800,000 and its conversion costs total $8,800,000. if direct materials are $1,900,000 and factory overhead is $5,900,000, then

two trains leave the station at the same time one heading east and the other west. the eastbound train travels 14 miles per hour faster than the westbound train