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

LAST YEAR THE POPULATION OF A TOWN WAS 50000.IF THE ANNUAL RATE OF POPULATION GROWTH IS 5%.FIND THE PRESENT POPULATION OF THE TOWN

Type of graph that shows a fun and interesting way to show data but it is not very accurate

[tex]2+x=11[/tex] Thx!

Suzanne’s math teacher stayed after school for one hour to help students with their homework. Suzanne stayed for 5/12 of the hour. What fraction of the hour did

1268 boys and 982 girls took part in a general knowledge quiz. The number of children who did not win any prizes was 8 times the number of children who did. Fin

observe a problem around your home. apply the scientific method to solve the observed problem

Explain and give examples, what does / does the word religion mean?

What is the unit rate of eight batteries in three months

PLZZZ HELP ASAP1. what type of graph is this?2. why was it chosen?3. is there a downward or upward trend?

For the numbers 101 to 199 , write a number that is A multiple of 10 , 20 and 30