Sr-90, a radioactive isotope, is a major product of an atomic bomb explosion. It has a half life of 28.1 year. Calculate the first order rate constant for this nuclear decay and the fraction of 90Sr that remains after 10 half lives?
1 6379Balance the following redox equations by ion electron method. In basic medium (i) CN- + MnO4- CNO- + MnO2 In Acidic medium (ii) ClO3- + Cl- Cl2 + ClO2
1 9674Post New Wipro Physical Chemistry Interview Questions
What is the last major networking problem you troubleshot and solved on your own in the last year?
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How does AI intersect with human bias and societal inequities?
What is your UNIX experience and the types of UNIX systems you have worked on.
What is an indexed view?
Hello can anybody list out supported and unsupported browsers for Window OS,Android OS,MAC OS Ubuntu
Which newspaper do you read and why?
What are the advantages of database?
Can AI systems ever be completely free of bias? Why or why not?
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What do you know about the recent satellite launch?
Did you ever worked with B.A's and when?
What is Incorporation?
What are your views on Kashmir issue?