Give lewis dot structure for HBrO4?

9803

How does Actinium contribute to our understanding of nuclear structure and properties, and what experiments or studies have been conducted to explore this aspect?

628

Cholesterol is a compound suspected of causing hardening of the arteries. The formula of cholesterol is C27H46O. a. A sample of cholesterol is isolated from the arterial lining of a 60-year-old American male. What is the formula of this compound? b. Cholesterol is extracted from a chicken’s egg. What is the formula of this compound?

3178

WHAT IS THE PARAMETER FOR THE SELECTION OF MOBILE PHASE IN HPLC?

1186

Protactinium is a rare and highly radioactive element. How is its radioactivity utilized in various scientific and industrial applications?

654

What are the electrodes used in potentiometer titration?

1022

Name the molecule which is characteristically prevalent in sour milk and tired muscles?

1007

Define oxidation potential and reduction potential? : Electrochemistry Corrosion

1201

which situation gc hs and gc als require to use?

789

How many millilitre is equal to 1 litre and how many microliter is equal to litre?

1098

why require the ph, buffer during hplc mobile phase?

861

Write the mathematical form of nernst equation and give one application? : Electrochemistry Corrosion

970

which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc

2161

what is stero electronic factor.2 what is steric control factor and what is product control factor

2131

what is the significance of control of absorbance in UV?

2257