saturneschmilenta saturneschmilenta

06-05-2017
Chemistry

contestada

What is the oxidation number for Our in NaHCO3?

Respuesta :

kumaripayalgupta kumaripayalgupta

06-05-2017

NaHco3+CH3CooH=CH3CooNa+Co2+H2o

Answer Link

Аноним Аноним

06-05-2017

I think its -2 in this compound

Total of the oxidation numbers must be 0
so we have

Na = +1, h = +1 and C = +4

Calculatiing

1 + 1 + 4 + 3(O) = 0

6 + 3O = 0
so O = -6/3 = -2

Answer Link

Otras preguntas

Explain how an atom becomes an ion.

please answer this question as soon as you can I need it for homework

which Union general impressed President Abraham Lincoln with his tenacity by stating the following? "find out where your enemy is. get at him as soon as you can

After the initial storm of tears, Mrs. Mallard s response to the news of her husband s death is motivated largely by a wave of a. self-assertion. c. self-pity

What does biased mean

What is john steinbeck's purpose in writing symptoms

Aisle 2 of a furniture store stocks 4-legged chairs, 4-legged tables, and 3-legged stools. If there are t tables, c chairs, and s stools, which expressions show

The system of writing used by the Mycenaeans was called _____. Linear A Linear C Linear B Linear J

What defines a boiling point?

Fill in the blank, multiple choice Puritanism ____________ the wealth, power, and authority of Catholicism and the Church of England. Puritans adopted the basic