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 were the causes of the Elaine Riots?

what is the 4th term in a geometric sequence for which a1=10 and r=.5

PLEASE HELP ANYONE????! I REALLY NEED HELP LIKE BAD PLEASE THANKS Edgar Allan Poe uses a pair of rhyming words to describe trying to hold sand in “A Dream Withi

What is the answer for this question

Which expression is equivalent to 12a + 8? A 4(3a + 2) B 4(3a + 8) C 6(6a + 2) D 6(6a + 8)

Match the Spanish reflexive pronouns in the first column with their English equivalents in the second column. A. nos yourself B. me himself / herself C. te o

PLEASE HELP ME!!!!!!!!

7.Identify the form of the equation –3x – y = –2. To graph the equation, would you use the given form or change to another form? Explain

the video store sold 5 movies for 12 dollars . How many dollars will be earned

The equation y = 9.56x + 495.35 represents the number of calories, y, consumed in one day based on a person’s weight, x. Jill consumes 1850 calories daily. Jaxo