Among the following, which statement is/are true about acid?
The discomfort which is common between vinegar and curd is that they :
(a) have sweet taste
(b) have bitter taste
(c) baking soda
(d) have sour taste
The property which is not shown by acids is :
(a) they have a sour taste
(b) they feel soapy
(c) they turn litmus red
(d) their pH is less than seven
Which among the following salt solutions have high pH ?
We know that the items which taste sour are acidic ,so why lemon juice don't harm having sour taste?