LuciBelfield LuciBelfield

04-06-2015
Chemistry

contestada

In which substance does chlorine have an oxidation number of +1?
(1) Cl2 (3) HClO(2) HCl (4) HClO2

Respuesta :

lulu1991 lulu1991

18-06-2015

The answer is (3) HClO. In the Cl2, chlorine has an oxidation number of zero. In HCl, the oxidation number is -1. In HClO2, the oxidation number is +3. In HClO, it is +1. You can calculate this by using O with oxidation number of -2 and H with +1.

Answer Link

Otras preguntas

what peice of legislation helped to exspand the middle class

unemployment is an example of which of the following? A.inflation risk B.personal risk C.income risk D.intrest risk

The earliest large cities in colonial north america were located

The sum of Andre and Brandons scores on a math quiz is 180. Andres score is 2 times as much as 30 less than Brandons score. Find each students quiz score.

What is the root word of educator and it's meaning

Which are functions of nucleic acids? Choose all answers that are correct. A. to defend against infection B. to provide structural support C. to carry geneti

Claire takes private lacrosse lessons every 6 days and piano lessons every 4 days. In 60 days, how often will she have lacrosse lessons and piano lessons on the

It looks like the choir director is more interested in her than me.

-2/5n=-30 n=? Please help me with my math! 10 PTNS!!

what is 8.54 rounded to the nearest tenth?