Related Questions

  1. For a first order reaction, the half -life period is independent of
  2. Which of the following is the most electronegative
  3. The correct order of acidic strength is
  4. Froath floataton proess is used for the concentration of
  5. 0.45 g acid of molecular weight 90 was neutralise by 20 mL of 0.5 N KOH