During the snow removal, magnesium chloride and halite, the main components of the snow removal agent of the present invention, are dissolved and decomposed to metal ions and chloride. The chloride binds with the metals to form metal chlorides and, thus, corrodes the metals. However, the addit...
What is the electron configuration of the chloride ion? What chemicals are present in a net ionic equation? How do polyatomic ions behave in an ionic compound? When calcium forms an ion, what is its charge? What is a polyatomic cation? What is the name of the ionic compound BaCO3? ...
Stontium phosphate is insoluble in water. Knowing calcium phosphate is insoluble, why is it not surprising that strontium phosphate is also insoluble? Which of the following ions is most likely to form a soluble sulfate? a) Ba2+ b) Cl- c)...
acidic pH favors the formation of hyprochlorous acidHyprochlorous acid readily reacts with ammoniaThe killing effciency of hypochlorous acid is lesser than the hypochlorite ionscompounded chlorines such as chloramines are less effective than hyprochlorite...
1. A composition comprising calcium phosphate in granular form having an X-ray diffraction pattern characteristic of hydroxyapatite in which up to 10% of the phosphate anions of the crystal lattice are substituted with carbonate anions, and having a particle size such that at least 90% of the ...
This action leads to the formation of SO4- ions and the degradation of organic contaminants. The tetracycline degradation efficiency at pH 70 was 939% in a 30-minute duration. Moreover, the sulfite activation capability of MoS2/BPE also contributes to its exceptional antibiofouling properties, as...
The ions of the metals calcium and magnesium, though one could hardly call them acids, are most certainly not bases. A base is something which reacts with or removes acid, that is, hydrogen ion; it would be interesting to learn from the champions of the term 'base exchange' what ...
When salt is added to the water then hydration of the salt takes place followed by hydrolysis and salt becomes soluble. When a base is added to the acidic solution then its dissociation takes place and hydroxide ions are neutralized and it become...
<p>To determine which compound contains an ionic bond, covalent bond, and dative bond, we will analyze the given compounds: NaCl, CaCl2, HCl, and NH4Cl.</p><p>1. <strong>Understanding Ionic Bonds:</strong> - Ionic bonds are formed between a metal (cat
Which of the following ions form compounds with Pb^2+ that are generally soluble in water? a. S^2- b. Cl- c. NO3- d. SO4^2- e. Na+ Which of the following solid salts is more soluble in 1.0 M HCl than in pure water? a. N...