00:01
Hi, in this question we have to answer the questions related to the anti -acids.
00:05
Now, antacets are the medicine that are used to neutralize gastric juice, that is hcl acid in the stomach.
00:12
Now, basically, the anti -acids are the mild bases or we can say these are weak bases.
00:26
Strong bases are not used as anti -acets as they are harmful to us.
00:32
So now, question one says, that.
00:35
Mg -g -o -h - twice that is magnesium hydroxide is commonly used anti -acid.
00:48
Now, cao -h - twice is also a base and can be used as anti -acid, but it is not used as anti -acid.
01:01
Now, antacids are basically mild bases, so here cao -h -twice is a stronger base than mg -o -h twice and m -g -o -h -twice is a mild -wave base.
01:26
So we prefer m -g -o -h -2 over cao -h - twice for the use of anti -acid.
01:33
Now b part says that ca -c -o -3 is used as anti -acid.
01:46
It is calcium carbonate...