is that enantiomorph is mirror image, form related to another as an object is to its image in a mirror while enantiomer is (chemistry) one of a pair of stereoisomers that is the mirror image of the other, but may not be superimposed on this other stereoisomer almost always, aRead More →

marine. The amount of liquid that is evaporating from a cargo due to heat leakage and expressed in % of total liquid volume per unit time. What is cargo boil off? Despite tank insulation designed to limit the admission of external heat, even a small amount of it will causeRead More →

The specific gravity of a substance is characteristic; it is the same for different samples of a substance (if pure, the same in composition, and free from cavities or inclusions) and is used to help identify unknown substances. What specific gravity tells us? Specific gravity refers to the ratio ofRead More →

Name of a chemical element: e.g. aluminium, stannum. Whereas it should be noted that the first letter for the symbols of these elements should be capitalised. Should ingredients be capitalized? After reviewing several recipe web sites created by corporate media groups and Internet startups, it is clear that, in general,Read More →

Stereochemistry. Substitution and elimination reactions. Alkenes and alkynes. Alcohols, ethers, epoxides, sulfides. What are the topics in organic chemistry class 11? Main topics discussed in Class 11 Chemistry chapter- Organic Chemistry – Some Basic Principles and Techniques are: Tetravalence of carbon: shapes of organic compounds. Structural representations of organic compounds.Read More →

In computers, an octet (from the Latin octo or “eight”) is a sequence of eight bit s. An octet is thus an eight-bit byte . Since a byte is not eight bits in all computer systems, octet provides a nonambiguous term. This term should not be confused with octal ,Read More →