How Many grams of solid iodine are produced by the decomposition of 25.4g of hydrogen iodine gas?

2965

Give lewis dot structure for HBrO4?

9744

what is the significance of control of absorbance in UV?

2203

why lead acetate s used in the Limit test of Arsenic? what role Lead Acetate plays????

17737

Define:minerals and ores

2537

why Nacl solution called as brine solution?

3729

What modification is required for the atomic theory in order to explain the existence of isotopes, and modern view of atomic nuclei and electrons?

2215

what is the syllabus for mahagenco recruitment drive for the post of chemist

3214

what is meant if aluminium sulfate contains 30% basicity?

2100

Comosition of bell metal

1745

In pickling process of titatium with HCL . how to know if the acid is not effective after pickling several batch. is there any test to know it. (not practically)

1620

For water content determination, if the material is insoluble in methnaol and ethylene glycol mono methyl ether, what other diluent can we use.

1952

What is hybridyzation? How can we find that which type hybridyzation in perticular compound like in CH4(hy is sp3)?

1093

How a balanced equation can be used to find the mass or volume of an unknown quantity in a stoichiometry?

2486

What is the easiest, (Less compound mixtures, basically), way to make coca.. ;)

2284