Home » Chemistry » Which of the following is the correct order of decreasing activity of the metals Fe,…Which of the following is the correct order of decreasing activity of the metals Fe,… Which of the following is the correct order of decreasing activity of the metals Fe, Ca, Al and Na? A. Fe> Ca> Al> Na B. Na> Ca> Al> Fe C. Al> Fe> Na> Ca D. Ca> Na> Fe>, Al Correct Answer: Option B Explanation Related Posts zn + 2HCl → ZnCl2 + H2 The rate of the above reaction will be… Metals are said to be malleable because they Chemistry Theory (a) Write the molecular formula of X. (i) What type of reaction is represented by… The three-dimensional shape of methane is If the rate of diffusion of oxygen gas is taken as 1, what will be… Rusting of iron is an example of
