As a learner, we always feel the lack of a good questions bank which contains not only millions of questions but also it was well organised with exact solutions. NCERT Class 9 question answer for cbse learning students and our question bank helps him/her to prepare their ncert and cbse syllabus 2023-2024 who always search variety of questions with answers from ncert solutions or from questions bank sample papers and board exams questions. Students need stored questions answers as questions banks which can be used anytime anywhere as we can't learn so many ncert solutions.
All chapters of NCERT Book as ncert solutions have exercise questions, textual questions and so many addtional questions like short answered questions, long answered questions and very long questions, here we included all types of questions answers format that need for a students and other stock holders like teachers and tutors. NCERT Class 9 question answer for cbse learning students and our question bank helps him/her to prepare their ncert and cbse syllabus 2023-2024 who always search variety of questions with answers from ncert solutions or from questions bank sample papers and board exams questions.
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
What produces more severe burns, boiling water or steam?
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
Why is ice at 273 K more effective in cooling than water at the same temperature?
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
An iron Almirah is a solid at room temperature. Give reason.
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
Water at room temperature is a liquid. Give reason.
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
We can get the smell of perfume sitting several metres away.
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
Naphthalene balls disappear with time without leaving any solid. Give reasons.
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
why should we wear cotton clothes in summer?
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
Why are we able to sip hot tea or milk faster from a saucer rather than a cup?
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
Why does our palm feel cold when we put some acetone or petrol or perfume on it?
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
. How does the water kept in an earthen pot (matka) become cool during summer?
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
Why does a desert cooler cool better on a hot dry day?
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
For any substance, why does the temperature remain constant during the change of state?
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
What is the physical state of water at:
(a) 25 ºC
(b) 0ºC
(c) 100ºC
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
Convert the following temperature to Celsius scale:
(i) 300 K (iI) 573 K.
Class-9 | chapter-1 Matter In Our Surroundings | Science | Question Answer | Questions Bank
Liquids generally have lower density as compared to solids. But you must have observed that ice floats on water. Find out why?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
Write the various methods of separation.
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
Write the difference between mixture and compound?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
What is compound?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
Write the properties of metal and non-metal?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
Write the types of element. Define them?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
What is element?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
What is crystallisation?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
How can we separate mixture of two immiscible liquid?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
What is chemical change?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
What is chromatography?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
How can we separate cream from milk?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
Dilution is loosing or lowing the concentration of solute in a solution by adding more solvent is called dilution.
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
What is decantation?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
What is solubility?
Class-9 | chapter-2 Is Matter Around Us Pure | Science | Question Answer | Questions Bank
Write the properties of a colloid.
Class-9 | chapter-1 Alankar-अलंकार | Hindi-Vyakaran | Question Answer | Questions Bank
मानवीकरण अलंकार किसे कहते है ? उदाहरण के देकर समझाइए |
Class-9 | chapter-1 Alankar-अलंकार | Hindi-Vyakaran | Question Answer | Questions Bank
अतिश्योक्ति अलंकार किसे कहते है ? उदाहरण के देकर समझाइए |
Class-9 | chapter-1 Alankar-अलंकार | Hindi-Vyakaran | Question Answer | Questions Bank
उत्प्रेक्षा अलंकार किसे कहते है ? उदाहरण के देकर समझाइए |
Class-9 | chapter-1 Alankar-अलंकार | Hindi-Vyakaran | Question Answer | Questions Bank
रूपक अलंकार किसे कहते है ? उदाहरण के देकर समझाइए |
Class-9 | chapter-1 Alankar-अलंकार | Hindi-Vyakaran | Question Answer | Questions Bank
उपमा अलंकार किसे कहते है ? उदाहरण के साथ समझाइए |
Class-9 | chapter-1 Alankar-अलंकार | Hindi-Vyakaran | Question Answer | Questions Bank
श्लेष अलंकार किसे कहते हैं? और उदाहरण सहित समझाइए |
Class-9 | chapter-1 Alankar-अलंकार | Hindi-Vyakaran | Question Answer | Questions Bank
यमक अलंकार किसे कहते हैं? और उदाहरण सहित समझाइए |
Class-9 | chapter-1 Alankar-अलंकार | Hindi-Vyakaran | Question Answer | Questions Bank
अनुप्रास अलंकार की परिभाषा लिखिए और उदाहरण सहित समझाइए |
Class-9 | chapter-1 Alankar-अलंकार | Hindi-Vyakaran | Question Answer | Questions Bank
अलंकार किसे कहते है ? अलंकार की परिभाषा और भेद उदाहरण सहित समझाइए |
Class-9 | chapter-1 Alankar-अलंकार | Hindi-Vyakaran | Question Answer | Questions Bank
पुनुरुक्ति प्रकाश अलंकार क्या है? पुनरुक्ति प्रकाश अलंकार की परिभाषा और उदाहरण दीजिए ?
Class-9 | chapter-3 Atoms And Molecules | Science | Question Answer | Questions Bank
Calculate the molecular masses of
H2, O2, Cl2, CO2, CH4, C2H6, C2H4, NH3, CH3OH.
Class-9 | chapter-3 Atoms And Molecules | Science | Question Answer | Questions Bank
Write down the formulae of
(i) sodium oxide
(ii) aluminium chloride
(iii) sodium sulphide
(iv) magnesium hydroxide
Class-9 | chapter-3 Atoms And Molecules | Science | Question Answer | Questions Bank
Why is it not possible to see an atom with naked eyes?
Class-9 | chapter-3 Atoms And Molecules | Science | Question Answer | Questions Bank
Define the atomic mass unit.
Class-9 | chapter-3 Atoms And Molecules | Science | Question Answer | Questions Bank
Which postulate of Dalton’s atomic theory can explain the law of definite proportions?
Class-9 | chapter-3 Atoms And Molecules | Science | Question Answer | Questions Bank
Which postulate of Dalton’s atomic theory is the result of the law of conservation of mass?
Class-9 | chapter-3 Atoms And Molecules | Science | Question Answer | Questions Bank
Hydrogen and oxygen combine in the ratio of 1:8 by mass to form water. What mass of oxygen gas would be required to react completely with 3g of hydrogen gas?
Class-9 | chapter-3 Atoms And Molecules | Science | Question Answer | Questions Bank
In a reaction, 5.3g of sodium carbonate reacted with 6g of ethanoic acid. The products were 2.2g of carbon dioxide, 0.9g water and 8.2g of sodium ethanoate. Show that these observations are in agreement with the law of conservation of mass.
CBSE 9th Class Study Materials like cbse sample papers 9th Class, Model Test Papers 9th Class, Previous Year Question Papers 9th Class with Solution as well as you will get Practice sets for examination preparation. All Papers are also available in downloadable pdf format. Which helps students for the best preparation. We also prepare by performing CBSE mock test for 9th Class.
