Answer Posted / guest

propane

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

2658

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Any one is alembic pharmaceutical ltd. On starting to job ?

1654

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What is the hybridization at nitrogen?

1100

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sir, what does happen ............? naphthal+benzene(or)toluee........> ?

2163

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Discuss the various isotopes of Protactinium and their roles in different fields of study.

568

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why in uv calibration in Limt of absorbance parameter specific absorbance is calculated only for selected wavelength

2689

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

2546

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whether ter weight is require when doing the water standerdisation

1987

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How to synthesize methylene bisthiocyanate using CH2Cl2 and NaSCN?

2965

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What are the challenges and opportunities associated with handling and storing Protactinium due to its radioactivity and scarcity?

618

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why we not use caffeine at 205nm for hplc calibration?

3286

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(CH2)n + nO2. ---->Co2 + nH2O + energy what is this mean with details

1618

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Explain the differences between organic and inorganic chemistry?

1089

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What is the range of uv & vis lamp in spectrophotometer?

1092

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Protactinium-233 can be bred from Thorium-232. Describe the process of breeding Protactinium-233 and its significance for nuclear fuel production.

610

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