The conc of positive to negative ions will play some part. however, the main thing i'd imagine is the bulkiness of Al and Ca vs Na
CaCl2 and AlCl3 do not form crystals with the same structure as NaCl because their cations (Ca2+ and Al3+) have different sizes and charges compared to Na+. As a result, they do not pack together in the same way as Na+ and Cl- ions do in a NaCl crystal lattice. The differences in the sizes and charges of the cations lead to different crystal structures.
Only chemical formulas, not if they are reacting. Na2CO3 and CaCl2
The dissociation equation for CaCl2 in water is: CaCl2 (s) → Ca2+ (aq) + 2Cl- (aq)
To find the mass of 0.89 mol of CaCl2, you need to multiply the molar mass of CaCl2 by 0.89 mol. The molar mass of CaCl2 is 110.98 g/mol. Therefore, the mass of 0.89 mol of CaCl2 would be 98.882 g.
The cation in CaCl2 is Ca2+ (calcium ion).
Ionic compounds are salts or oxides as NaCl, LiF, MgCl2, MgO, UCl4, ThO2, CsCl, CaCl2, FeCl3, AlCl3.
CaCl2 and AlCl3 do not form crystals with the same structure as NaCl because their cations (Ca2+ and Al3+) have different sizes and charges compared to Na+. As a result, they do not pack together in the same way as Na+ and Cl- ions do in a NaCl crystal lattice. The differences in the sizes and charges of the cations lead to different crystal structures.
Only chemical formulas, not if they are reacting. Na2CO3 and CaCl2
The dissociation equation for CaCl2 in water is: CaCl2 (s) → Ca2+ (aq) + 2Cl- (aq)
The name of CaCl2 is Calcium Chloride
2.430 moles CaCl2 x 110.98 g CaCl2/mole CaCl2 = 269.7 grams (4 sig figs)
The real name of the element CaCl2 is calcium chloride.
To make CaCl2 and H2O, simply mix calcium chloride (CaCl2) with water (H2O). The calcium chloride will dissolve in the water, forming a solution of CaCl2 and H2O. The chemical equation for this process is: CaCl2 + H2O → CaCl2 · H2O.
Yes, CaCl2 will dissolve in water.
To find the mass of 0.89 mol of CaCl2, you need to multiply the molar mass of CaCl2 by 0.89 mol. The molar mass of CaCl2 is 110.98 g/mol. Therefore, the mass of 0.89 mol of CaCl2 would be 98.882 g.
The cation in CaCl2 is Ca2+ (calcium ion).
The symbol for calcium chloride is CaCl2.