Category «INNOVATIVE EDUCATION»

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. …

How Medicines are Manufactured?

How Medicines are Manufactured

In ancient times people use plants or animals matter to cure some sort of ailment or diseases by using home remedies. But now day’s medicine manufacturing is performed by chemical processing. Scientists first finds chemicals in plants or animals with their years of research and knowledge, then isolate these chemicals and try to make artificial …

Pharmaceutical Manufacturing Abbreviations

Abbreviations used in Pharmaceutical Manufacturing

Abbreviations used in Pharmaceutical Manufacturing As we know pharmaceutical manufacturing products i.e. medicines, life saving drugs have very high importance in our life. Today we learn about various abbreviations used in pharmaceutical manufacturing process steps or simply in pharmaceutical manufacturing companies. These short forms are used in every pharmaceutical manufacturing companies like pharmaceutical industry in USA, …

Chemistry Tutor Chemistry Notes Info at new Web Address

Chemistry Notes Info _ Your Chemistry Tutor for Innovative Education

Welcome to new Chemistry Notes Info website Welcome Friends… Your chemistry tutor move from ChemistryNotesInfo.blogspot.com to ChemistryNotesInfo.com This is just a welcome post especially from your Chemistry Tutor i.e. Chemistry Notes Info. Dear friends finally now we move our ChemistryNotesInfo website to new web address. In short, from its old blogger blogspot web address https://www.chemistrynotesinfo.blogspot.com …

12 Class Chemistry Notes PDF

12th Class Chemistry Notes PDF Firstly, I suggest you to read chemistry notes online. Secondly, prepare your own classroom notes. Thirdly, and most importantly, you can Download 12 Class Chemistry Notes PDF from below link. Download Now Free PDF Notes for Class XII Chemistry Chapters Currently, we will share chemistry notes pdf of XII class in …

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? …

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 Formulas for Structure of Atom Part 1

Chemistry Formulas of Structure of Atom Chem Lovers! These notes contain chemistry formulas of structure of atom. i.e. atomic structure formulas. These formulas are are taken from all class books, pdf and reference books so, useful to all students.  Chemistry Formulas from Rutherford Atomic Model ·         Radius of Nucleus, rn = r0 × A1/3 Where, …

Famous Scientists and their Inventions

famous scientists and their inventions

Famous Scientists and Their Important Research & Inventions in the Field of Chemistry Given below is the list of scientists and their inventions & important research. These famous scientists or chemists perform many science and chemistry experiments. Contribution of these scientists help in the development of Chemistry and Science.   List of Famous Scientists and their …

What is an 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 …

Catalytic Decomposition of Hydrogen Peroxide H2O2 – Elephant’s Toothpaste Experiment

Catalytic Decomposition of Hydrogen Peroxide H2O2 – Elephant’s Toothpaste Experiment Elephant’s toothpaste is a foamy substance, formed as a result of rapid decomposition of hydrogen peroxide. Elephant’s toothpaste is a chemical reaction experiment. This experiment is generally used for classroom demonstrations, as it requires fewer ingredients and makes a “volcano of foam”.   Description of …

Chemical Reactions Quiz Part15

  Chemical Reactions Quiz Science Quiz by www.ChemistryNotesInfo.com This Chemical Reactions Quiz part15 is based on chemical reaction. 1. Chemical Reaction, 2H₂O → 2H₂ + O₂ is a- Synthesis Reaction Decomposition Reaction Combustion Reaction Single Displacement Reaction Double Displacement Reaction Show Answer 2. Chemical Reaction, 8Fe + S₈ → 8FeS is a- Synthesis ReactionDecomposition Reaction …

Science Quiz Part14

Science Quiz on Measuring Devices Science Quiz by www.ChemistryNotesInfo.com This Science Quiz part14 is based on different measuring devices or measuring instruments used in the field of Science. 1. Distance traveled, displacement is measured by: TaxmeterTaximeterDistancemeterDisplacementmeter Show Answer 2. Surface tension of the liquid is measured by: TacheometerTintometerTensiometerTachometer Show Answer 3. Temperature is measured by: …

Science Quiz Part13

Science Quiz on Measuring Devices Science Quiz by www.ChemistryNotesInfo.com This Science Quiz part13 is based on different measuring devices or measuring instruments used in the field of Science. 1. Color is measured by: TintometerColor MeterColor Identification DevicesColor Measuring Instrument Show Answer 2. Speed, velocity of the vehicle is measured by: Speed DetectorSpeed TesterSpeedometerNone of the …

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 …

Chemistry Elements in Smartphones

In this post we learn about different Chemistry Elements in Smartphones. And also get answers of questions like what elements are used for the touch screen function of a smartphone. Chemistry of Smartphone   About 20 years before no one use smartphones but nowadays everyone have a smartphone. Apple iPhone 7 Plus, Google Pixel XL, …

What is Density

In this post, we learn about what is density. What is Density Density of many samples is measured in labs for example in united 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 …

Chemistry Notes in Hindi Medium

केमिस्ट्रीनोट्स.कॉम ChemistryNotes.com Chemistry notes in Hindi Language

This post help you to get all Chemistry Notes in Hindi, so start learning chemistry with the ChemistryNotesInfo website. हिंदी माध्यम में रसायन विज्ञान नोट्स हिंदी में हमारे रसायन शास्त्र के नोट्स पाने के लिए नीचे दिखाए चरणों का पालन करें –अ –  सबसे पहले हमारी वेबसाइट पर जाएँ www.chemistrynotesinfo.comब – दाहिने और देखें, आपको …