CUET General TestGeneral Knowledge > EasyThe pH level goes down.The pH level stays the same.The pH level goes up.The pH level becomes zero.✅ Correct Option: 1Related questions:3 June Shift 2Which of the following instruments is used for measuring the relative density of liquids?21 May Shift 1Who among the following found a formula for "infinite series for pi"?3 June Shift 2Which of the following features of metal is NOT Correct?