Category «CHEMISTRY TERMINOLOGY»

Chemistry In Everyday Life

Chemistry in Everyday Life

Chemistry in Everyday Life Chemistry in everyday life Introduction: Chemistry plays an important role in our everyday life. We start our day by brushing our teeth’s the toothpaste we use is a chemical substance. Such as soap, detergent, fuel, LPG gas, clothes, food medicines etc. all are the chemicals which come across our daily life. …

Heat and Temperature

Heat and Temperature in Hindi

Chem Lovers, today we learn about heat and temperature. Also, try to solve general chemistry questions related to heat & temp. like, what is heat? what is temperature? what is difference between heat & temp. If you want to learn in Hindi then, read our Heat, Temp. in Hindi ताप और तापमान What is Heat? …

What are the factors which favor formation of ionic bonds?

What are the factors which favour formation of Ionic Bonds? These are the factors which favours formation of ionic bonds… 1. One of the atoms i.e. Metal atom must have low ionization energy, so that it can easily lose its electrons. 2. Other atoms i.e. Non-Metal atoms must have high electron affinity, so that it can …

Chemistry Formulas for Nuclear Chemistry (Radioactivity)

Chemistry Formulas for Nuclear Chemistry (Radioactivity) Empirical relationship between size of nucleus and its mass number is             R = R0A1/3 Where,                                    R = radius of nucleus,             A = mass number,             R0 = contestant = 1.4×10-13cm Rate of Decayof radioactive substance Where,             K = decay constant,             N = No. …

Chemistry Formula for Atomic Structure Part 2

These are Chemistry Formula for Atomic Structure by ChemistryNotesInfo. Chemistry atomic structure all formulas are provided free of cost by Team Chemistry Notes Info, So enjoy learning Chemistry with us! Chemistry Formulas for Atomic Structure Chemistry Formulas from Bohr’s Model of Atom ·         Angular momentum of electron in nth orbit   Where, m = Mass of …

Carbonate Chemical Formula

Carbonate Chemical Formula and Description Carbonate It is a salt of the Carbonic Acid characterized by the presence of carbonate ion. Carbonate is a poly-atomic ion with the formula of CO2−3 Chemical Formula of Carbonate Carbonate CO2−3 Structural Formula of Carbonate Chemical Properties of Carbonate Metal carbonates decomposes on heating. Example of S-Block Carbonates H2CO3, …

Humidity

What is Humidity? The simple meaning of humidity is ‘atmospheric moisture’ or ‘amount of water vapor in the atmosphere’.  Humidity is the amount of water vapors present in the atmosphere (or air). Water vapors are the gaseous state of water and are invisible.  Humidity can be measured by three ways that are: absolute, relative and …

Analytical Balance

Analytical Balance What is an analytical balance? Analytical balance is a lab-instrument used to determine mass of any matter very precisely. These analytical balances are very sensitive and expensive lab-instruments, and also upon the accuracy and precision of analytical balance the accuracy of lab-analysis result depends so handle these balances very carefully. Generally used analytical …

Chemical Reaction Quiz Part16

  Chemical Reaction Quiz Science Quiz by www.ChemistryNotesInfo.com Source www.reddit.com This Chemical Reaction Quiz part16 is based on chemical reactions. 1. Chemical reaction always gives- Reactants A change of state A different substance Water All of the above Show Answer 2. From given below, 4-balanced chemical equations, which is example of combustion reaction- 2Mg + …

Amino Acids

Amino Acids Definition of Amino Acid Amino acid is a simple organic compound that contains a carboxyl (—COOH) and an amino (—NH2) group. What are Amino Acids? Amino acids are organic compounds containing carboxyl (—COOH) and amino (—NH2) functional group with side chain, this side chain is specific to amino acid. Carbon, Hydrogen, Oxygen and …

Density

DENSITY Density of many samples is measured in labs for example in unites states oil and gas industry, they define density in general way as ‘weight per unit volume’ although ‘weight per unit volume’ is not density it is ‘Specific Weight’ so density is ‘mass per unit volume’. Density is also known as “Volumetric Mass …

Volumetric Analysis Chemistry Formulas

Volumetric Analysis Volumetric Analysis is a quantitative chemical analysis method. In Volumetric analysis, we measure the volume of the standard solution (whose concentration is known) to know the unknown concentration of the analyte. Volumetric analysis is also called titrimetric analysis. The basic principle of titration is “concentration of a substance in solution is measured by …

Gravimetric Analysis Chemistry Formulas

Gravimetric Analysis Gravimetric Analysis is a quantitative chemical analysis method. In gravimetric analysis, we establish relationship between weights of two substances or sometimes establish relationship between weight of a substance with volume of gas or gases. How to Solve Problems of Gravimetric Analysis for Mass to Mass Relationship Solve problems of gravimetric analysis for mass …

Chemical Test

Chemical Test In Chemistry, Chemical Test are performed to measure or analyze Biochemical, Organic and Inorganic elements and chemical compounds. Chemical testing of water, chemical composition analysis of any compound, chemical test for organic compounds, chemical test for inorganic compounds, chemical test for functional groups, elemental analysis, chemical testing of food for its ingredients and …

Periodic Table

Periodic Table Dynamic Periodic TablePeriodic Table PDF What is Periodic Table ? Periodic table is arrangement of chemical elements in the form of table. According to order of their atomic number, electronic configuration or chemical properties. Why we need Periodic Table ? Their was more than 115 elements have been discovered, which need to be …

Peptide Synthesis

Peptide Synthesis In the branch of Organic Chemistry, we study about Peptide Synthesis. Peptide synthesis is all about manufacturing or producing peptides, while peptides are organic compounds which are made-up of multiple amino acids through amide bonds. In biological systems these peptides are further joined together to form long chain of peptides, these long chain …

What is Wet Chemistry

Wet-Chemistry What is Wet Chemistry ? Wet Chemistry  is a branch of chemistry which deals with the study of and testing of chemicals in liquid state. Wet-chemistry is also known as Bench Chemistry as many wet chemical methods are performed on chemistry laboratory benches.