Group 2 reactions 0.0 / 5 ? ChemistryGroup 2ASAQA Created by: raegankirklandCreated on: 17-04-18 12:59 Calcium reacting with water Ca(s) + 2H2O(l) --> Ca(OH2)(aq) + H2(g) 1 of 8 Strontium reacting with water Sr(s) + 2H2O(l) --> Sr(OH2)(aq) + H2(g) 2 of 8 Barium reacting with water Ba(s) + 2H2O(l) --> Ba(OH2)(aq) + H2(g) 3 of 8 Magnesium reacting with water Mg(s) + H2O(g) --> MgO(s) + H2(g) 4 of 8 Barium reacting with sulphates Ba2+(aq) + SO42-(aq) --> BaSO4(s) white precipitate 5 of 8 Magnesium reacting with hydroxides Mg2+(aq) + 2OH-(aq) --> Mg(OH)2(s) white precipitate 6 of 8 Calcium hydroxide reacting with HCl Ca(OH)2 + 2HCl --> CaCl2 + 2H2O 7 of 8 Magnesium hydroxide with HCl Mg(OH)2 + 2HCl --> MgCl2 + 2H2O 8 of 8
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