homework
Silicon has three naturally occurring isotopes. 28Si, mass = 27.976927; 29Si, mass = 28.976495; 30Si, mass = 29.973770 and 3.10% abundance. What is the abundance of 28Si?
The solution of sugar in water comprises: (i) Free atoms (ii) Free ions (iii) Free molecules (iv) Free atom and molecules. Choose the right answer from the above.
Briefly state what forms a molecule to an organic molecule?
how haloalkane can be prepared by refluxing alcohol with hydrohalic acids
Enzymes are complex proteinous substances, produced by living bodies, such as act as catalysis in the physiological reactions. The enzymes are, also called biochemical catalysts and the phenomenon is known as bio-chemical catalysis because numerous reactions that occur the bodies of animals and p
living beings are made up of organic and inorganic substances.according to their complexity of their molecules how can ach of these substances be classified?
Partition function; that the translational energy of 1 mol of molecules is 3/2 RT will come as no surprise. But the calculation of this result further illustrates the use of quantized states and the partition function to obtain macroscopic properties. The partition fu
Explain DNA organic in brief?
Karl Scheele, the Swedish chemist, was
arrange in decreasing order of basicity pi pyridine,pyridine,pyrrole, morphine
bif3 is ionic while other trihalides are covalent in nature
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