What is use of acetonitrile compare to methanol in RP-HPLC Method development?

1996

can you pls provide chemistry previous papers for the post of trainee chemist in ap genco

2685

write short note on stero electronic factor, steric control factor and product control factor

2052

seminal on pyrimidine

2188

What is the difference between the photochemical reaction and photo-dynamic reaction?

2567

Shall i get the model question papers for junior lecture of Andhra pradesh

2792

Actinium is often considered a rare and scarce element. How does its rarity impact its industrial uses and research purposes?

558

naphtha and hexane mixture can be used a fuel or not

2457

Explain the process of protactinium-uranium fractionation and its implications for understanding geological and geochemical processes.

704

hi, i want last 10 years ongc exam recruitment papers for subject in chemistry ,genaralknowladge.

2804

what are the differences between assay procedures and estimation in chemical analysis? also what is the equivalent factor that we consider in assay analytical procedures?

2678

why are prepare daily working standard in ft ir

2670

What are acounting Pi electron's?

2336

Protactinium-231 emits alpha particles. How can this property be utilized in radiation detectors or other scientific instruments?

633

How can Protactinium isotopes be used in the creation of neutron-rich targets for various experiments and studies?

720