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RELATED QUESTIONS

Carbon Compounds

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

ScienceWhat is the phenomenon in which organic compounds have the same molecular formula but different structures called?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceSoaps are sodium or potassium salts of which type of acids?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhy are detergents effective even in hard water?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhat is the insoluble substance formed when soap is used in hard water called?Class 10Carbon and its CompoundsSoaps and detergentsLevel 2Easy ScienceWhy does soap not produce good lather in hard water?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhich structure do soap molecules form around oily dirt in water?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhich part of a soap molecule attracts oil and dirt?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhich part of a soap molecule attracts water molecules?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhat is the process of alkaline hydrolysis of an ester to produce soap called?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhat is the general smell of esters?Class 10Carbon and its CompoundsFunctional groupsLevel 2Easy ScienceA pleasant-smelling compound is formed when ethanol reacts with ethanoic acid. What is this reaction called?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhich carboxylic acid is obtained when ethanol is oxidised with alkaline potassium permanganate?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhat is the process of adding hydrogen to vegetable oil in the presence of a nickel catalyst called?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhich type of reaction is characteristic of unsaturated hydrocarbons?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhich reaction is generally shown by saturated hydrocarbons?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhat does a yellow, smoky flame generally indicate?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhat does the blue flame of a gas stove indicate?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhich dangerous gas can be formed during the incomplete combustion of a carbon-containing fuel?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhat is necessary for the complete combustion of a fuel?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy ScienceWhich gas is generally formed during the complete combustion of carbon compounds?Class 10Chemical Substances – Nature and BehaviourCarbon and its CompoundsLevel 2Easy