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

The florist has 63 roses and carnations.if she has 27 roses bow many carnations does she have?

pluralize "le frère de marie est sympathique".

.Which of the following is true, based on the scatter plot above? A. There is no relationship between the size of

if a set of numbers that both include both rational and irrational number is graphed on a number line what is the fewest number of distinct points that need to

what is 6/7 - 2/5 please help

A dress on sale in a shop is marked at $D. During the discount sale its price is reduced by 15%. Staff are allowed a further 10% reduction on the discounted pr

A dress on sale in a shop is marked at $D. During the discount sale its price is reduced by 15%. Staff are allowed a further 10% reduction on the discounted pr

What is 16/8 as a mixed number

true or false all whole numbers are integers

an airplane climbs at a rate of 66.8 feet per minute. It descends at twice the rate that it climbs. Assuming it descends at a constant rate, how many feet will