4 A metal X was found to displace zinc from zinc nitrate solution but no displacement occurred when it was added to magnesium nitrate solution. Arrange the three metals, X, zinc and magnesium in decreasing order of ease of ionisation.

Imagine that you’re getting ready to move to a new city. when people move, they are influenced by push factors and pull factors, and you have many reasons for your move. which of the following factors is an example of a pull factor? a. wanting to move because you’ve found a great new school somewhere new b. needing to move because there are not enough resources in your old hometown c. being forced to move because your old home is gone d. having to move because there are no jobs in your current hometown

Earth's axis of rotation is tilted at an angle of 23.5 degrees. what is one change you would see on earth if its axis was not tilted?

Draw the structure for 5-isopropyl-2-methyl-3-nonene