Bissoy.com
Login
Doctors
Medicines
MCQs
Q&A
Ask
Merit Test
Questions
Courses
The knowledge of initial concentration and rate constant is necessary to determine the half life time of a reaction of __________ order.?
Zero
First
Second
None of these
LohaHridoy
0
Edit
6
views
2025-01-04 04:42
1
Answers
AhmedNazir
Answer: Option 3
0
Thanks
6
views
Answered
2022-09-01 13:21
Report
Edit
Call
Related Questions
At very high concentration of enzymes, the rate of fermentation chemical reaction is __________ the concentration of reactants.?
1 Answers
5
Views
A first order gaseous phase reaction is catalysed by a non-porous solid. The kinetic rate constant and the external mass transfer co-efficients are k and kg respectively. The effective rate constant (keff) is given by?
1 Answers
6
Views
The conversion of a reactant, undergoing a first order reaction, at a time equal to three times the half life of the reaction is?
1 Answers
18
Views
Overall rate of reaction in a heterogenous catalytic reaction depends upon the mass and energy transfer from the fluid to solid surface and its rate of reaction is usually __________ the concentration of catalyst, if it does not entail a chain mechanism.?
1 Answers
5
Views
If n = overall order of a chemical reaction. a = initial concentration of reactant. t = time required to complete a definite fraction of the reaction. Then pick out the correct relationship.?
1 Answers
5
Views
For a __________ order reaction, the units of rate constant and rate of reaction are the same.?
1 Answers
5
Views
If the time required to change the concentration of reactant to half its original value is independent of the initial concentration, the order of reaction is?
1 Answers
4
Views
Half-life period for a first order reaction is __________ the initial concentration of the reactant.?
1 Answers
6
Views
With increase in initial concentration, the fractional conversion of a first order reaction in a given time?
1 Answers
5
Views
Rate of a chemical reaction is independent of the concentration of the reactants for a __________ reaction.?
1 Answers
4
Views
কোরআন
হাদিস
চাকুরি প্রস্তুতি
বিশ্ববিদ্যালয় ভর্তি
মেডিকেল SBA
12
এইচএসসি
10
এসএসসি
8
জেএসসি
এক্সাম দিয়ে মেধা যাচাই করুন
Job Preparation (1125)
Admission (754)
এসএসসি (10)
এইচএসসি (5)
Login Required
You need to log in to continue.
Login
Cancel
Download Required
You need to download the app to make a call.
Download
Cancel