Solid state
Wax is an example of
Superphosphate has the formula CaH4(PO4)2 H2O, what is the calculation to get the percentage of Phosphorus, I need to show the calculation. I know it is 30.9737622 u in weight and 2 atoms of the formula, but not sure how to work the calculation backwards.
Illustrate is HCl an acid or a base ?
Briefly describe the dipole moment direction for the methanol?
Avogadro's hypothesis Law Principle- Berzelius, a chemist tried
Select the right answer of the question. The unit of molality is: (a) Mole per litre (b) Mole per kilogram (c) Per mole per litre (d) Mole litre
with the help of polarity of c-x bond show that aryl halides are less reactive than alkyl halides
Choose the right answer from following. The number of moles of KCL in 1000ml of 3 molar solution is: (a)1 (b)2 (c)3 (d)1.5
When a catalyst mixes homogeneously with the reactants and forms a single phase, the catalyst is said to be homogeneous and this type of catalysis is called homogeneous catalysis. Some more examples of homogeneous catalysis are: SO2
Describe briefly the functions of centrioles?
What are the benefits of soapy detergents over the soap less detergents? Briefly state the benefits?
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