Which is the solubility product expression for Na3PO4(s)?
A. [Na] +3(PO4)3-
B. [Na +3] / [PO43-]
C. [Na +] }[PO43-)
D. [Na] +3/[PO4) 3 -

ANSWER:

If 2f= -12 then,

F= -12/2

F= -6

Hope it helps!!

Step-by-step explanation:

ANSWER:

If 2f= -12 then,

F= -12/2

F= -6

Hope it helps!!

Step-by-step explanation:

ANSWER:

If 2f= -12 then,

F= -12/2

F= -6

Hope it helps!!

Step-by-step explanation:

ANSWER:

If 2f= -12 then,

F= -12/2

F= -6

Hope it helps!!

Step-by-step explanation:

Explanation:

the best answer is d because the strong cohesion is caused by the ability of water molecules to undergo hydrogen bonding.

a is incorrect because when water solidifies, it becomes   ice, which expands and occupies a bigger volume for the same mass of water in its liquid state.

b is incorrect because water has high surface tension. besides bonding to itself it hydrogen bonds to other molecules at the top decreasing possibility for breaking of attractive forces.

c is incorrect because the water molecule has oxygen which is highly electronegative and so pulls the electron pair towards itself creating a dipole moment, making the molecule polar.

e is incorrect because water has strong adhesion, ability to stick to other molecules such as glass because of this molecules having stronger hydrogen bonding than water.