mohitkumar420 Asked: January 2023 When a drop of unknown solution X is placed on a strip of pH paper, a deep red colour isproduced. This sample in which
mohitkumar420 Asked: January 2023 Metallic oxides are_________in nature, but non-metallic oxides are_______in natureThe information in which alternative completes the given statement?(a) ncutral, acidiy (b)
mohitkumar420 Asked: January 2023 A student tests a sample drinking water and reports its pH value as 6 at room temperature.Which one of the following might
mohitkumar420 Asked: January 2023 Four drops of red litmus solution was added to each of the following samples. Which one turns red litmus blue?(a)