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Complete and balance the following equations: (a) Mg(HCO_(3))_(2) + Ca (OH)_(2) rarr MgCO_(3) + …..+ H_(2)O (b) MgO + CaC_(2) rarr Mg + ….......+ 2C (C)Be(OH)_(2) + NaOH rarr …........ + CO_(2) (e ) BeCl_(2) + LiAlH_(4) rarr …....... + LiCl + .......... (f) CaO + C rarr ................ + CO rarr ......... + .......... |
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Answer» Solution :(a) `Mg(HCO_(3))_(2) + Ca (OH)_(2) rarr MgCO_(3) + CaCO_(3) + H_(2)O` (b) `MgO + CaC_(2) rarr Mg + CaO + 2C ` (C)Be(OH)_(2) + NAOH rarr Na_(2)BeO_(2) + CO_(2) (E ) `BeCl_(2) + LiAlH_(4) rarr 8BeH_(2) + LICL + AlCl_(3) ` (f) `CaO + C rarr CaC_(2) + CO + N_(2)rarr CaCN_(2) + C ` |
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