For coagulation of blood ,correct order of coagulation power will be:
(1) `Mg^(2+)>Na^(+)>Al^(3+)`
(2) `Al^(3+)>Mg^(2+)>Na^(+)`
(3) `Na^(+)>Mg^(2+)>Al^(3+)`
(4) `Cl^(-)>SO_(4)^(2-)>PO_(4)^(3-)`

The correct order of third ionization energies (IE_3) of Na, Mg and Al is

The correct order of the ionic radii of O^(-2), N^(3-) , F^(-), Mg^(2+) , Na^(+) and Al^(3+) is .

The correct order of ionic size of N^(3-), Na^(+), F^(-), Mg^(2+) and O^(2-) and is :

The correct order of relative basic character of NaOH, Mg(OH)_(2) and Al(OH)_(3) is

The set representing the correct order of ionic radius is : a) Na^(+) gt Mg^(2+) gt Al^(3+) gt Be^(2+) gt Li^(+) b) Na^(+) gt Li^(+) gt Mg^(2+) gt Al^(3+) gt Be^(2+) c) Na^(+) gt Mg^(2+) gt Al^(3+) gt Li^(+) gt Be^(2+) d) Na^(+) gt Mg^(2+) gt Li^(+) gt Be^(2+) gt Al^(3+)

The set representing the correct order of ionic radius is : a) Na^(+) gt Mg^(2+) gt Al^(3+) gt Be^(2+) gt Li^(+) b) Na^(+) gt Li^(+) gt Mg^(2+) gt Al^(3+) gt Be^(2+) c) Na^(+) gt Mg^(2+) gt Al^(3+) gt Li^(+) gt Be^(2+) d) Na^(+) gt Mg^(2+) gt Li^(+) gt Be^(2+) gt Al^(3+)

Arrange the following ions in order of their increasing radii : Na^(+) , Mg^(2+) , Si^(4+) , Al^(3+)

The order of magnitude of ionic radii of ions Na^(+),Mh^(2+),Al^(3+) and Si^(4+) is

The correct order of stability to form ionic compounds among Si^(4+),Al^(3+),Mg^(2+), and Na^(+) is :

Which of the following has the highest and lowest cogulating power? (Al^(+3),Na^(+),Mg^(+2),Ba^(+2) ) ?