Monthly archives: November, 2016

Science Quiz Part12

Science Quiz on Measuring Devices Chemistry GK by www.ChemistryNotesInfo.com This Science Quiz part12 is based on different measuring devices or measuring instruments used in the field of Science. 1. Intensity of the light as a function of the wavelength is measured by: SpectrometerSpectrophotometerSpectroscopyColor Spectrophotometer Show Answer 2. Properties of light is measured by: SpectrometerSpectrophotometerSpectroscopyColor Spectrophotometer …

Science Quiz Part11

Science Quiz Chemistry GK by www.ChemistryNotesInfo.com This Science Quiz part11 is based on different measuring devices or measuring instruments used in the field of Science. 1. Osmotic strength of the solution, colloid is measured by: OsmosisindicatorpH MeterOsmometerRotameterShow Answer 2. pH is measured by: PyrometerpH MeterOhmmeterBerometer Show Answer 3. Illuminance or irradiance is measured by: PhotometerLight …

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 …

Smartphone Chemistry

Chemistry of Smartphone About 20 years before no one use smartphones but nowadays everyone have a smartphone. Apple iPhone 7 Plus, Google Pixel XL, Samsung Galaxy S7 Edge, LG G5, OnePlus 3, HTC 10 and Huawei Nexus 6P are examples of some popular smartphones. This article is all about chemistry behind smartphones by Chemistry Notes …

Chemistry GK Part10

Science General Knowledge Chemistry GK by www.ChemistryNotesInfo.com This chemistry GK part10 is based on different measuring devices or measuring instruments used in chemistry and science. Q1. Measurement of force is measured by Load Meter Mass Cell Weight Cell Load Cell Ans of Chemistry GK MCQ Question Q1: Load Cell Q2. Intensity of light is measured …

Chemistry GK Part9

Chemistry MCQ Chemistry GK by www.ChemistryNotesInfo.com This chemistry GK part9 is based on different measuring devices or measuring instruments used in chemistry and science. Q1. Fuel level is measured by Speedometer Fuel Scale Fuel Meter Fuel Gauge Ans of Chemistry GK MCQ Question Q1: Fuel Gauge Q2. Electricity is measured by Ammeter Galvanometer Amplifier Currentmeter …

Chemistry GK Part8

Chemistry General Knowledge Chemistry GK by www.ChemistryNotesInfo.com This chemistry GK part8 is based on different measuring devices or measuring instruments used in chemistry and science. Q1. Structure of crystals is measured by Crystal Gauge Diffractometer Diffractoscale Dynamometer Ans of Chemistry GK MCQ Question Q1: Diffractometer Q2. Size, speed, and velocity of raindrops is measured by …

Chemistry GK Part7

Chemistry GK Chemistry General Knowledge Chemistry GK by www.ChemistryNotesInfo.com This chemistry GK part7 is based on different measuring devices or measuring instruments used in chemistry and science. Q1. _________ is use to measure rain Rain Gauge Rainmeter Rain Scale None of the above Ans of Chemistry GK MCQ Question Q1: Rain Gauge Q2. alcoholic strength …

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 Arithmetic and Chemical Stoichiometry

Chemical Arithmetic Chemistry is mainly an experimental science, in which we study about physical properties and chemical properties of different substances and measure these properties up to highest possibility with great efforts to get results with great precision and accuracy. Results of our experimental measurements or numerical problems have- Arithmetic number, Unit of measurement. Chemical …

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 …

Test

Test What is Test Test is a method to know about knowledge and ability of person giving test. Test meaning assessment about knowledge of someone on some topics related to test. Test Definition In short and simple way, we can say that, “Test is measure of knowledge and ability“ Their is so many tests which …

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 …

Definition

DEFINITION What is Definition ? Definition is a way to explain something to someone in short and sweet manner, means you define or explain some word, phrase or term which is not easily understood by everyone. We can also say that definition is a statement which describes a term, word or phrase by explaining all …