Kimyoviy bog‘lanish

a) O‘ngga boradigan reaksiya tezligi:
1) 5 marta ortadi
2) 25 marta ortadi
3) 125 marta ortadi
b) Chapga boradigan reaksiya tezligi
4) 5 marta ortadi
5) 25 marta ortadi
6) 125 marta ortadi
A) 1,4 B) 2,5 C) 3,4 D) 3,5 E) 2,6
98-8son-70.
93. Temperatura koeffitsienti 3 ga teng bo‘lgan reaksiya tezligi 25⁰C da 5^.10^-2 mol^.l^-1.s^-1 ga teng. Shu reaksiya tezligi 45⁰C da qanday bo‘ladi?
A) 4,5^.10^-1 B) 4,0^.10^-2 C) 4,2^.10^-1 D) 5,0^.10^-2 E) 5^.10^-1
96-13son-55.
94. 0⁰C da kimyoviy reaksiya tezligi 1 mol/l^.C ga teng bo‘lsa, ushbu reaksiyaning 30⁰C dagi tezligini (mol/l^.C) hisoblang. Reaksiyaning temperatura koeffitsienti 3 ga teng.
A) 27 B) 2,7 C) 270 D) 21 E) 24
97-10son-51.
95. Temperatura koeffitsienti 2 ga teng bo‘lgan reaksiyaning 20⁰C dagi tezligi 3 mol/l^.sek bo‘lsa, uning 60⁰C dagi tezligini toping? (mol/l^.s).
A) 81 B) 48 C) 40 D) 32 E) 24
98-2son-9.
96. Reaksiya tezligining temperatura koeffitsienti 3 ga teng. Reaksiya tezligi 0⁰C da 1,0 ga teng bo‘lsa, shu reaksiyaning 30⁰C dagi tezligi qanchaga teng bo‘ladi?
A) 25 B) 30 C) 35 D) 27 E) 22,4
98-6son-43.
97. Temperatura koeffitsienti 3 bo‘lgan reaksiya tezligi 40⁰C da 2 mol/(l^.C) bo‘lgan. Shu reaksiya tezligi 80⁰C da qanchaga teng bo‘ladi?
A) 64 B) 81 C) 128 D) 162 E) 192
98-10son-38.
98. 60⁰C da reaksiya tezligi 0,64 mol/l.C ga teng. Reaksiyaning 10⁰C dagi tezligini (۷=2) hisoblang.
A) 0,01 B) 0,02 C) 0,03 D) 20,48 E) 40,96
02-9son-36.
99. Temperatura koeffitsienti ikki bo‘lgan reaksiya temperaturasi 40⁰C oshirilsa reaksiya tezligi necha marta ortadi?
A) 40 B) 4 C) 8 D) 16 E) 6