How to distinguish ethanol from ethanoic acid. Test for Ethanol and Ethanoic Acid. Lab test.

A compound of Ammonia was found to contain 3 5g of Nitrogen and 0 75 g of Hydrogen Show that this

Heredity Full Chapter Part 2 || Class X || NEET

A copper wire has diameter 0.5 mm and resistivity of 1.6 × 10–8 ohm m. What will be the length of

A piece of wire of resistance R is cut into five equal parts These parts are then connected in para

DDT was spread in a lake to regulate the breeding of mosquitoes How would it affect the trophic

Several electric bulbs designed to be used on a 220 V electric supply line, are rated 10 W. How many

A hot plate of an electric oven connected to a 220 V line has two resistance coils A and B, each 24

Which uses more energy, a 250 W TV set in 1 hr, or a 1200 W toaster in 10 minutes

An electric heater of resistance 8 ohm draws 15 A from the service mains for 2 hours Calculate the

Two lamps, one rated 100 W at 220 V, and the other 60 W at 220 V, are connected in parallel to elect

Compare the power used in the 2 ohm resistor in each of the following circuits a 6 V battery in

Heredity || Full Chapter || Part 1 || NEET || Class X Class IX Class XI Class XII

Soaps and Detergents || Class IX, X, XI, XII || NEET || JEE || Carbon and Its Compounds ||

What is Heredity?

Why do stomata and root hair not have cuticle covering? || Class IX || NEET

What is Parthenogenesis? Some Females don't need males to reproduce || Class IX || NEET

The average atomic mass of a sample of an element X is 16.2 u. || Class IX || NEET ||

A truck of mass M moves under a force F If the truck is then loaded with an object equal to the mas

Improvement of food resources part 1 || Class IX || Complete Chapter

Functional Groups Halogens Alcohols Aldehydes Ketones Carboxylic Acids || JEE | NEET | Class X

What is Homologous series? Homologous series of Alkanes Alkenes Alkynes || JEE | NEET | Class X

Isomerism Isomers of Alkanes Isomers of Butane Pentane Hexane structures and naming || JEE | NEET

A stone is allowed to fall from the top of a tower 100 m high and at the same time another stone is

When battery is short circuited the terminal voltage is zero

Naming of Carbon compounds All concepts || Class X || NEET || JEE ||

A piece of wire of resistance 20 ohm is stretched to twice its original length such that its volume

Electricity || Full Chapter || Part 2 || Final Part || Class X || JEE || NEET

A stone is dropped from the edge of a roof, How long does is take 5 m?

Our Environment full chapter

National Income Expenditure method || Calculating National Income by Expenditure Method Numericals

Numerical Abdul, while driving to school, computes the average speed for his trip to be 20 km h–1

Electricity || Full Chapter || Part 1 || Class X || JEE || NEET

Explain why alkyl groups act as electron donors when attached to a π system || IIT || JEE || NEET ||

Class 10 || Ch 4 || Quadratic Equations || Important Qs 1 ||

Class 10 || Trigonometry || Important Questions || R D Sharma Solutions ||

Class 10 || AP || Concept of Next N Terms ||

Class 8 || NCERT Ch 9 || Mensuration || Example 11 ||

Class 10 || Ch 7 || Coordinate Geometry || Quick Revision 2 ||

Class 10 || Ch 6 || Triangles || Exemplar Sample Question 1 || Page 69 ||

Class 10 || Ch 4 || Quadratic Equations || Two Water Taps Question ||

class 10 - Ch 4 - Quadratic Equation - Upstream Downstream

Class 10 - Ch 3 - NCERT Exemplar Sample Question 4

Class 10 - Coordinate Geometry - Quick Revision 1

Class 10 - Maths Arithmatic Progression Quick Revision 2

Class 10 - Arithmatic Progression Quick Revision 1

Class 10 || Maths || Area Related To Circles || Quick Revision 1 ||

Class 10 || Maths || Probability || Quick Revision ||

Class 12 || Accountancy || IFR ||

Calculate the force of gravitation between the earth and the Sun || Gravitation || JEE || NEET

What is Blood Moon || Lunar Eclipse Explained || Umbral Lunar Eclipse || Penumbral Lunar Eclipse ||

Solar eclipse explained || Annular Eclipse || Antumbra || Penumbra || Total, Partial Eclipse ||

A wire of 10 ohm resistance is bent to form a circle. Class X - NEET - JEE

Equilibrium through AD - AS and S - I approach | Income, Employment and Output | Eco | Class XII |

Income, employment and output | Class XII | Macro Economics |

Life Processes || NEET || Class X IX XI XII || Nutrition || Photosynthesis || Desert Plants ||

What is pH Scale? || NEET || JEE || 9th || 10th || 11th || 12th ||

Herbivores have longer gut/alimentary canal/small intestine as compared to carnivores. Why?

What are enzymes? What are biocatalysts? || NEET || Class 9 || Class 10 || Class 11 || Class 12 ||

A convex lens produced an inverted image magnified three times of an object placed at a distance of