Chemistry Which among the following stage is suitable indicator when solution of sodium carbonate is mixed with sulphuric acid ? Methyl orange Methyl red Phenolphthaline Methylene blue Methyl orange Methyl red Phenolphthaline Methylene blue ANSWER DOWNLOAD EXAMIANS APP
Chemistry Mixture can be Heterogeneous Pure substance Homogeneous Both A and B Heterogeneous Pure substance Homogeneous Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemistry The substance which does not expand on going from liquid state to solid state is Aluminium Type metal Water Cast-iron Aluminium Type metal Water Cast-iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas produced in marshy places due to decomposition of vegetation is Sulphur dioxide Carbon monoxide Carbon dioxide Methane Sulphur dioxide Carbon monoxide Carbon dioxide Methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most malleable metal is iron platinum silver gold iron platinum silver gold ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not present in RNA Thymine Phosphate Ribose Uracil Thymine Phosphate Ribose Uracil ANSWER DOWNLOAD EXAMIANS APP
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