Question

Please answer this question as fast as possible

Answer 1

Answer:

ii... Baking soda in water

$acidity \: in \: stomach \: occurs \: when \: our \: stomah \: produces \: too \: much \: acid \: during \: digestion$

this causes pain and irritation.

Mild bases like baking soda can be used to neutralize the acid

Answer 2

Baking soda in water because it has an alkaline pH which helps to neutralise the acidity in your stomach they work in similar manner to many over-the-counter antacids
while orange juice and vinegar ,they both are acidic and will increase the acidity