Polar vs Nonpolar Covalent Bonds As proposed by the American chemist G.N.Lewis, atoms are stable when they contain eight electrons in their valence shell. Most of the atoms have less than eight electrons in their valence shells (except the noble gases in the group 18 of the periodic table); therefore, they are not stable. […]
Difference Between Conjugation and Resonance
Conjugation vs Resonance Conjugation and resonance are two important phenomena in understanding the behavior of molecules. What is Conjugation? In a molecule when there is alternating single and multiple bonds present, we say that the system is conjugated. For example, benzene molecule is a conjugated system. In a multiple bond, there is one sigma […]
Difference Between ORACLE Export (exp) and Datapump (expdp)
ORACLE Export (exp) vs Datapump (expdp) ORACLE provides two external utilities to transfer database objects from one database to another database. Traditional exports (exp /imp) are introduced before 10g. Then from 10g, ORACLE introduced datapump (expdp / impdp) as an enhancement to traditional export utility. Traditional Export (exp/ imp) This is an ORACLE database […]
Difference Between Sell and Sale
Sell vs Sale A salesperson comes to your home and shows you various FMCG products along with attractive offers and discounts. You are impressed and buy a few from him. This process of his trying to sell and you finally agreeing to his terms getting products and making him payment is known as a […]
Difference Between Partly Cloudy and Mostly Sunny
Partly Cloudy vs Mostly Sunny Is there a difference between partly cloudy and mostly sunny? If you have seen a weatherman predict the weather of a particular area on TV, you must have seen him describe it as partly cloudy or mostly sunny. This makes you wonder if he is saying or talking about […]
Difference Between Hope and Wish
Hope vs Wish There are many pairs of words in English that are similar in meaning, making people use them interchangeably. One such pair is hope and wish that expresses our desire or belief. While hope is our desire for a positive outcome in a particular situation or circumstances, wish is also a desire […]
Difference Between Global and International
Global vs International We talk about global aspirations of a company when it sets its eyes on international markets, and we also talk about global warming to signify the danger shared by the international community. In fact, global is a word that reflects the meaning pertaining to the entire world. International is another word […]
Difference Between Era and Period
Era vs Period The time concerned is what marks the difference between era and period. The Earth may look young to us and, in fact, it is newer in comparison to other celestial formations. However, the fact remains that while studying or classifying events that have taken place long, long ago, it is impossible […]
Difference Between Deionized and Distilled water
Deionized vs Distilled water Water covers more than 70% of the earths’ surface. Out of this, a larger portion of water is in the oceans and seas, which is about 97%. Rivers, lakes, and ponds have 0.6% of water, and about 2% is there in polar ice caps and glaciers. Some amount of water […]
Difference Between Electron Pair Geometry and Molecular Geometry
Electron Pair Geometry vs Molecular Geometry The geometry of a molecule is important in determining its properties like color, magnetism, reactivity, polarity, etc. There are various methods of determining the geometry. There are many types of geometries. Linear, bent, trigonal planar, trigonal pyramidal, tetrahedral, octahedral are some of the commonly seen geometries. What is […]