Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

Subjects

RELATED QUESTIONS

And Salts

Class 10 Science के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

ScienceWhy does applying baking soda give relief from the pain caused by an ant sting?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7EasyScienceHow does basic toothpaste help prevent tooth decay?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7EasyScienceBlue vitriol becomes white on heating. On adding a few drops of water, the blue colour returns. What does this prove?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7MediumScienceWhy can washing soda crystals gradually become powdery when left exposed to air?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7MediumScienceWhich product is not formed when baking soda is heated?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7EasyScienceIf an acidic solution is diluted ten times with water, which change is expected?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7MediumScienceIn which condition will the concentration of hydrogen ions be highest?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7MediumScienceWhile diluting a concentrated acid, acid should be added slowly to water. What is the main reason?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7MediumScienceWhat is the best reason for considering non-metal oxides as acidic oxides?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7MediumScienceWhy are metal oxides generally called basic oxides?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7MediumScienceWhen hydrochloric acid is slowly added to sodium hydroxide solution, how will the pH of the solution change?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7MediumScienceA student thinks that only water is formed in an acid-base reaction. Why is this idea incomplete?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7EasyScienceA gas is evolved when magnesium ribbon is added to dilute sulphuric acid. Which test is most suitable to identify this gas?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7MediumScienceTwo solutions X and Y have pH values 3 and 11 respectively. Which statement is correct?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7HardScienceA gas produced by adding dilute hydrochloric acid to sodium carbonate solution is passed through limewater. Why does limewater first turn milky and then become clear when excess gas is passed?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7ExpertScienceIf dry hydrogen chloride gas is passed over dry blue litmus paper, which conclusion is most correct?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 7HardScienceWhy should acids or bases not be identified by tasting them in a laboratory?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 14EasyScienceWhich gas is formed at the cathode in the chlor-alkali process?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 14EasyScienceWhich gas is formed at the anode in the chlor-alkali process?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 14EasyScienceWhat are the main products obtained in the chlor-alkali process?Class 10Chemical Substances – Nature and BehaviourAcids, Bases, and SaltsLevel 14Easy