Baking Soda PH Test for Acidic Soil. Test: Add your soil to the second cup, then add half a cup of water, stir, and add half a cup of baking soda.

I read a recent column of yours in which you said that everyone my age can assume we’ve had measles. I remember having measles in the second grade but have a vague memory of my ...

Adding baking soda to lemon juice will raise the pH to produce a more neutral solution. Skincare. Usually, the skin has a weakly acidic pH of about 5.7.