Biology; Chemistry; Physics: Post your doubts here!

[SalmanPakRocks]

hmmmm well, i will ask from my teacher.

 

[scouserlfc]

YEah i will research more on none other then GOOGLE HAHAH lets see what we all get and lets wait for Nibz and XPF members reply if u have time ask abcde or the old Ghalya i have no idea abt the new name !

 

[SalmanPakRocks]

haha, sure.

 

[Silent Hunter]

In chemistry, neutralization is a chemical reaction in which an acid and a base react to form a salt and water
But in the case of carbonates CO2 is also made..... which isnt the product of neutralisation reaction!!

 

[SalmanPakRocks]

In chemistry, neutralization is a chemical reaction in which an acid and a base react to form a salt and water
But in the case of carbonates CO2 is also made..... which isnt the product of neutralisation reaction!!

so that isn't the neutrilization reaction?

 

[Silent Hunter]

Thats what i think....... if we follow the definition......

 

[hassan100]

it h

check these out
http://www.sky-web.net/science/reaction-types.htm

it do not proves that reaction of acid and carbonate is a neutralization reaction and there are no examples of this type of reaction under "acid-base" heading!! i will have to ask my teacher about it .A very important problem isnt it?

 

[SalmanPakRocks]

it h
it do not proves that reaction of acid and carbonate is a neutralization reaction and there are no examples of this type of reaction under "acid-base" heading!! i will have to ask my teacher about it .A very important problem isnt it?

yes, i will consult my teacher too, but i think i got the point which silent hunter is trying to say.

 

[Silent Hunter]

refer to the difination of neutralisation reaction

 

[SalmanPakRocks]

yes so i think that won't be a neutrilization reaction.

 

[Silent Hunter]

although calcium corbonate acts as a base..... its reaction also produces co2 which is not in the defination of the reaction of neutralisation!!

thats what i think. (correct me if am wrong)

 

[SalmanPakRocks]

although calcium corbonate acts as a base..... its reaction also produces co2 which is not in the defination of the reaction of neutralisation!!

thats what i think. (correct me if am wrong)

Yes now i understood. U are right.

 

[scouserlfc]

then if this is the thing someone needs to edit the reaction in notes and put it under the reactions of acid !

 

[Silent Hunter]

Which notes?

 

[scouserlfc]

the notes in Xtreme papers revision section those gave up this talking point go back 2 or 3 pgs and u will see it !

 

[Silent Hunter]

Correct

 

[Iridescent]

In terms of Carbonates the reaction is always: CARBONATE+ACID--> SALT + WATER + CABONDIOXIDE.

A3(s)​

​

(aq)​

+​

2​

O​

(l)​

+ CO​

2(g)​

​

 

[legion]

check these out
http://www.sky-web.net/science/reaction-types.htm

the acid-base reactions on this site says tht acids n bases react to form salt and water. please dunt say tht carbonate thng is wrong. i wrote tht on my test :'(
guyz confirm it fastt pleaseee

 

[Iridescent]

the acid-base reactions on this site says tht acids n bases react to form salt and water. please dunt say tht carbonate thng is wrong. i wrote tht on my test :'(
guyz confirm it fastt pleaseee

In terms of carbonates the reaction is always:
CARBONATE + ACID --> SALT + WATER + CARBONDIOXIDE.

 

[legion]

In chemistry, neutralization is a chemical reaction in which an acid and a base react to form a salt and water
But in the case of carbonates CO2 is also made..... which isnt the product of neutralisation reaction!!

wish u had told this an hour earlier. :'(
i spoiled my test with tht earlier concept tht it was included in neutralization :'(
anyway, thncx every1. n yea. do correct it in the revision site