tionWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\r=1.12Lp\r(3)P\n°±®]xx¯-5.6L,KLM-KKK=0.25mol,R¨`KLM-0.5mol,R\r22.4L/mol\r`KLM-0.5molx2=lmoL²³LM-5.8´Bµ`¶LM-5.8´BR`¶KL\r5\rM-go\,=0.1mol,P\n`¶OP?;4KLM-0.lx2=0.2moLQ.;4H`-¸.b?;\r4OP?KLM-0.8,R.;4KLM-0.2moLR!"¹b?;4KLM-0.3+04=\r0.4mol,ºc=ÄÅ=2mol/L,ÆÇ-2p\r0.2L\rÈjNNa2O2NaHCChKLMÉ-x,yp\r2Na2O2+4NaHCO3=4Na2CO-t+2H2OT+O21\r492424\r17.8815.41\r2Na2O2+2NaHCO^2Na2CO3+2NaOH+O2T\r324292\r17.8816.11\r15.41<15.92<16.11ÊËÌÍ??Î@PBR78x+84y=17.887106y+(2x-y)x40=15.92,Ï1x=0.1mok\ry=0.12mol,Æm(Na2()2)=7.8gp\r½??¥¦x-0.08molNaOH0.12molNa2co3,Ð??¥!L-NaCkNaHCCheBQÑabx¯-200mLp\rÐ??¥!LÒNaCleBQÑabx¯-320mL,Æabx¯-200mLWVS320mL#\r$&\r
ÓKLMª7¿pKªBÔÕÖ×ÓKLMª<BËØLM56ÙÚ7ÛÜX`\rfª?BÝÞ0fP`fª#