A solution with a pH value which is less than 7 is acidic. The acids which react with metals usually have quite a low pH, of either 3 or less. Some metals react with acids and when they do the ...

NCERT Class 10 Metals and Non-Metals Solutions: Chapter 3 of NCERT Class 10 Science is of Chemistry regarding the metals and non-metals. Here, you will get detailed and step-by-step solutions to the ...