renasmith13 renasmith13

01-03-2021
Chemistry

contestada

Zn + 2HCl → ZnCl2 + H2
What is the half reaction for the reduction of hydrogen in the reaction?

Respuesta :

ajmauldin1 ajmauldin1

01-03-2021

Answer:

2H^+ +2e -> h2(g)

Explanation:

Since hydrogen is reduced, look for a decrease in oxidation number and the gain of electrons.

Answer Link

Otras preguntas

Becton Labs, Inc., produces various chemical compounds for industrial use. One compound, called Fludex, is prepared using an elaborate distilling process. The c

A skydiver of mass 87 kg falls straight down. If air resistance exerts 355 N of force on him as he falls, what is the net force on the skydiver?

Help please?????????????????

Marrie Currie was significant during the "Age of Imperialism" as a scientist and catalyst in...

Q2 – Using squares and cubes Fill the gaps in this sequence: 27 ? 64 ? 216 ? 343 ?

NEED MATH HELP NOW. PLEASE HELP.

use mental math to simplify -6 x 1 x 30

How many cubes with side lengths of end fraction 1/2 cm does it take to fill the prism? btw anyone who answers this first will be marked the brainiest answer an

When 1-iodo-1-methylcyclohexane is treated with NaOCH2CH3 as the base, the more highly substituted alkene product predominates. When KOC(CH3)3 is used as the ba

What is one million times one thousand in scientific notation