Which of the following is an acid solution?
Rain water
Blood
Baking soda
Lime water
The acids produced by plants and animals are known as:
Organic acid
Inorganic acid
Mineral acid
Chemical acid
Which of the following is an acidic solution?
Wine
Sugar solution
Which of the following is used to neutralize acid gases produced by power stations?
NaOH
CaO
Ca(OH)2
NH3OH