"Nah. Him I can handle," Jenn said.
In the case of sodium dihydrogen phosphate, NaH 2 PO 4 H 2 O, a stable rhombic form is obtained from warm solutions, while a different, unstable, rhombic form is obtained from cold solutions.
Since the reaction with the acid salts is attended by liberation of nitric acid: NaH 2 PO 4 +3AgNO 3 = Ag3P04+NaN03 +2HN03, Na 2 HPO 4 +3AgNO 3 =Ag 3 PO 4 + 2NaN03+HNO 3, it is necessary to neutralize the nitric acid if the complete precipitation of the phosphoric acid.
Being a tetrabasic acid it can form four classes of salts; for example, the four solium salts Na 4 P 2 0 7, Na3HP207, Na 2 H 2 P 2 0 7, NaH 3 P 2 0 7 are known.
Sodium hydride, NaH, is a crystalline substance obtained directly from sodium and hydrogen at about 400°.
The name Altona is said to be derived from allzu-nah (" all too near"), the Hamburgers' designation for an inn which in the middle of the 16th century lay too close to their territory.
Jackson grinned sardonically "Nah, not really interested, maybe some other time."