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

Which term describes the example below? A child with a widow’s peak has a mother who is homozygous dominant for a widow’s peak and a father who is homozygous do

Which geographic factor was most significant in helping the soviet union withstand german attacks in world war 2

what is 5.71 rounded to the nearest whole number

how do i change a trapezoid into a rectangle

shayla says that one kilometer is equal to one million millimeters. is She correct? explain why?

which fraction shows 32/48 in simplest form

If the circumference of a baseball is 24 cm what is the volume of the object

I need help on my English homework I have no

People who have an extra X chromosome could have gotten it through (A) nondisjunction. (B) transposition. (C) transduction. (D) crossing over. (E) all of the ab

colby wants to set sqaure tiles on the top of a box the top of the box is a rectangle 71/2 inches long and 51/2 inches wide how many 1/2 inch tiles would he nee