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12-04-2024
Chemistry

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How many kilojoules are released when 127 g g of Si S i reacts with chlorine? Si(s) 2Cl2(g)→SiCl4(g)ΔH=−657kJ S i ( s ) 2 C l 2 ( g ) → S i C l 4 ( g ) Δ H = − 657 k J

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