What Is The Specific Heat Of Air
The nominal values used for air at 300 K are C P = 1.00 kJ/kg.K, C v = 0.718 kJ/kg.K,,... View Article
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Why Is The Atomic Mass Of Iodine 131 Not 126904 G Mol
A typical iodine atom has an atomic mass of 126.904 – 53 protons and 74 neutrons. An isotope of this... View Article
What Is A Dextrorotatory Compound
An optically active substance that rotates plane polarized light in clockwise direction known as Dextrorotatory (d +) compound. Dextrorotation and... View Article
Who Is Called The Father Of The Constitution Because Of His Work At The Constitutional Convention
James Madison (1751-1836) was a founding father of the United States and the fourth American president, serving in office from... View Article
Which Is Having A Higher Bond Angle And Why Clo2 Or Clo2
The central atom Cl has 2 lone pair and Cl is also attached to the O by 2 sigma bonds... View Article
What Is The Most Abundant Gas In The Earths Atmosphere
The most abundant gas in the Earth’s atmosphere is nitrogen, which accounts for about 78% of the mass of dry... View Article
What Are Sawhorse Projections In Organic Chemistry
In a saw-horse projection, a molecule is viewed from an angle, rather than side-on. A saw-horse formula is a diagram... View Article
What Is An Achiral Carbon Atom
A molecule is considered chiral if there exists another molecule that is of identical composition but which is arranged in... View Article
What Are Some Examples Of The Survival Of The Fittest
Survival of the fittest means that organisms that are better adapted to their environment are best suited to survive and... View Article
Is Naoh An Acid Or Base
NaOH( s ) → Na + ( aq ) + OH – ( aq ) An Arrhenius acid is therefore... View Article
What Is The Cavity Where The Brain Is Located
The cranial cavity fills most of the upper part of the skull and contains the brain. The cranial cavity cushions... View Article
Iron Pyrite Fools Gold Is Iron Li Sulfide What Is Its Formula
Pyrite is the most abundant sulfide mineral. Iron pyrite, also known as fool’s gold, is an iron sulphide with the... View Article
What Is The Chemical Formula For Proteins
Proteins are the most versatile molecules present in living organisms, where they perform functions essential for life. The great variety... View Article
What Do You Mean By An Anomeric Carbon Explain By Anomeric Carbon In Carbohydrates Sugars
In the cyclic form of sugar, the anomeric carbon is the carbon that was part of the carbonyl group in... View Article
What Is The Raman Effect
In 1921, C.V. Raman was on a trip to Europe when he noticed the striking blue colour of some icebergs... View Article
How Many Valence Electrons Are In A Silicon Atom
Answer: Four valence electrons Silicon is having an atomic number of 14 which means It has two electrons in its first... View Article
The Electron Configuration For Magnesium Is 1s2 2s2 2p6 3s2 What Is The Distribution Of Electrons In The Electron Shells Of A Magnesium Atom
Answer: The number of electrons for the Mg atom are 12 electrons. The electron configuration of magnesium is, Mg (Z=... View Article
Covalent Bonds Are Directional In Nature Explain
Ionic bond are non-directional because it is the electrostatic force between two opposite charges, Hence bonding direction does not matter... View Article
What Is A Conjugate Acid And Base Pair Explain With Examples
First, let us define acid and base. According to the definition, An acid is any hydrogen atom-containing material ( molecule... View Article
What Is The Structure Of The Ammonia Molecule
Ammonia is composed of 1 atom of nitrogen and 3 atoms of hydrogen. Nitrogen has 8 electrons around it i.e.... View Article
