A、k<sub>1sub>[A]-k<sub>2sub>[D][B] B、k<sub>1sub>[A]-k<sub>-1sub>[B]-k<sub>2sub>[D][B] C、k<sub>1sub>[A]-k<sub>-1sub>[B]+k<sub>2sub>[D][B] D、-k<sub>1sub>[A]+k<sub>-1sub>[B]+k<sub>2sub>[D][B]
A、k<sub>1sub>[A]-k<sub>2sub>[D][B] B、k<sub>1sub>[A]-k<sub>-1sub>[B]-k<sub>2sub>[D][B] C、k<sub>1sub>[A]-k<sub>-1sub>[B]+k<sub>2sub>[D][B] D、-k<sub>1sub>[A]+k<sub>-1sub>[B]+k<sub>2sub>[D][B]
A、正常情况下K<sub>psub>(%)=59.4、切除一回线路后K<sub>psub>(%)=45.1 B、正常情况下K<sub>psub>(%)=39.2、切除一回线路后K<sub>psub>(%)=25.3 C、正常情况下K<sub>psub>(%)=59.4、切除一回线路后K<sub>psub>(%)=35.1 D、正常情况下K<sub>psub>(%)=45.1、切除一回线路后K<sub>psub>(%)=45.1
A、已知下列两个反应的指前因子相同,活化能不同,且E<sub>a,1sub>〉E<sub>a,2sub>
当反应温度升高时,k<sub>1sub>()k<sub>2sub>(填“大于”、“小于”或“等于”),k<sub>1sub>/k<sub>2sub>()(填“增大”、“减小”或“不变”)。
A、E<sub>1sub>=E<sub>2sub>;K<sub>1sub>=K<sub>2sub> B、E<sub>1sub>≠E<sub>2sub>;K<sub>1sub>=K<sub>2sub> C、E<sub>1sub>=E<sub>2sub>;K<sub>1sub>≠K<sub>2sub> D、E<sub>1sub>≠E<sub>2sub>;K<sub>1sub>≠K<sub>2sub>
A、K<sub>asub>·K<sub>bsub>=1 B、K<sub>asub>·K<sub>bsub>=K<sub>wsub> C、K<sub>asub>/K<sub>bsub>=K<sub>wsub> D、K<sub>bsub>/K<sub>asub>=K<sub>wsub>
A、K1257;<sub>1sub>=K1257;<sub>2sub> B、K1257;<sub>1sub>=2K1257;<sub>2sub> C、K1257;<sub>1sub>=1/2K1257;<sub>2sub> D、K1257;<sub>1sub>=(K1257;<sub>2sub>)2
A、K<sub>1sub>+K<sub>2sub> B、K<sub>1sub>-K<sub>2sub> C、K<sub>1sub>·K<sub>2sub> D、K<sub>1sub>/K<sub>2sub>
A、K<sub>1sub>+K<sub>2sub> B、K<sub>1sub>-K<sub>2sub> C、K<sub>1sub>·K<sub>2sub> D、K<sub>1sub>/K<sub>2sub>
A、E1257;<sub>1sub>= E1257;<sub>2sub>、K1257;<sub>1sub>= K1257;<sub>2sub> B、E1257;<sub>1sub>≠E1257;<sub>2sub>、K1257;<sub>1sub>=≠K1257;<sub>2sub> C、E1257;<sub>1sub>≠E1257;<sub>2sub>、K1257;<sub>1sub>== K1257;<sub>2sub> D、E1257;<sub>1sub>= E1257;<sub>2sub>、K1257;<sub>1sub>=≠K1257;<sub>2sub>
A、Kθ<sub>1sub>+ 3Kθ<sub>2sub>-Kθ<sub>3sub> B、Kθ<sub>1sub>Kθ<sub>2sub>Kθ<sub>3sub> C、Kθ<sub>1sub>Kθ<sub>2sub>/Kθ<sub>3sub> D、Kθ<sub>1sub>Kθ3<sub>2sub>/Kθ<sub>3sub>