Mots Mêlé Chemical Reactions and EquationsVersion en ligne Class 10 - Writing a Chemical Equation par pifly .. 1 REACTANTS 2 PRODUCTS 3 ARROW 4 OXYGEN 5 MAGNESIUM 6 ZINC 7 SULFATE 8 HYDROGEN 9 EQUATION 10 MOLECULE K R E P S U L F A T E R E I O R A X B A M O I A A J M O W F U E X P C M I F O D I E Q Y U T W O R A S U I U G Y A P R L E S Z C A E N N A F N E C C K T N C T W G O F C Z A I S V S A X E M F U I O J E M E F M X E Z L N B O H Y D R O G E N E C