Question

Which of the following is not correct for the numerical value of the properties of Li, Na, K?
Choose one answer.

a. Hydration Energy > >
b. Electrode potential (aq) |M Li Na < < K
c. Ionic RADIUS < <
d. electronegative Li > Na > K
e. Ionization Energy Li > Na > K

Answer 1

@saifoo.khan

Answer 2

@.Sam.

Answer 3

@dpaInc

Answer 4

any idea @saifoo.khan ??

Answer 5

c and e are not possible.

Answer 6

then?

Answer 7

I haven't studied a and b.

Answer 8

i think d is incorrect too.

Answer 9

ok..., thank u

Answer 10

a. Hydration Energy > >
cause as you go down in group hydration energy grows cause atoms become bigger and they more easily give electron away and as hydration energy grows the reaction is more violent... just search "alkali metals in water" on you tube and you will find episode of brainiacs which studies that "phenomenon"