hydroxide group造句

• In these compounds one or more hydroxide groups can Br鴑sted Lowry acid.
• When these acids are neutralized the hydrogen atom is removed from the hydroxide group.
• The six hydroxide groups lie on the faces of the two external Pb 4 tetrahedra.
• These react with the hydroxide groups on the surface and the Ti 4 + ions.
• The active site also contains a specificity pocket for carbon dioxide, bringing it close to the hydroxide group.
• The addition of water generally created an oxyacid, which consists basically of hydroxide groups now being attached to the nonmetal.
• These acids also have hydroxide groups attached to the silicon; the formulas suggest that these acids are protonated forms of polyoxyanions.
• So, each of the three hydroxide groups has an overall oxidation state of  " 2 + 1 =  " 1.
• The structure of [ Sn 3 ( OH ) 4 ] 2 + has a triangle of tin atoms connected by bridging hydroxide groups.
• The first step of one proposed mechanism includes a zinc-bound hydroxide group performing a nucleophilic attack on a carbon substrate that materializes into the intermediate INT1.
• At still higher pH ( p " K " a = 7.7 ), the phenol's hydroxide group loses its proton, resulting in the red ion denoted as PS 2 ".
• Other acids of iodine ( VII ) that contain hydroxide groups are known, in particular in salts such as the " meso " periodate ion that occurs in K 4 [ I 2 O 8 ( OH ) 2 ] ?H 2 O.
• When the pH is lower than the pzc value, the system is said to be " below the pzc . " Below the pzc, the acidic water donates more protons than hydroxide groups, and so the adsorbent surface is positively charged ( attracting anions ).