Question

चोर ने क्या चुराया था?( मेरे संग की औरतें )​

Answer 1

Explanation:

provided with three test tubes. One of them contains distilled water and the other two have an acidic solution and a basic solution respectively. If you are given only red litmus paper, how will you identify the contents of each test tube? 6. HCI, HNO, C,H,OH