Chemistry Chemical name of common salt is Sodium Sodium Bicarbonate Sodium Chloride Sodium Oxide Sodium Sodium Bicarbonate Sodium Chloride Sodium Oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following elements is found in all organic compounds Carbon Oxygen Calcium Nitrogen Carbon Oxygen Calcium Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used for refrigeration? Sulphur dioxide Freon Phosphine Chlorine Sulphur dioxide Freon Phosphine Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following vegetable oils does not contain essential fatty acids ? Groundnut oil Mustard oil Coconut oil Sunflower oil Groundnut oil Mustard oil Coconut oil Sunflower oil ANSWER DOWNLOAD EXAMIANS APP
Chemistry The pH of lemon juice is expected to be Equal to 7 More than 7 Less than 7 Nothing can be predicted Equal to 7 More than 7 Less than 7 Nothing can be predicted ANSWER DOWNLOAD EXAMIANS APP
Chemistry Atoms of different elements have Different atomic number and different number of valence electrons Same atomic number and same electronic configuration Same number of electrons and neutrons Different atomic number and same eletronic configu-ration Different atomic number and different number of valence electrons Same atomic number and same electronic configuration Same number of electrons and neutrons Different atomic number and same eletronic configu-ration ANSWER DOWNLOAD EXAMIANS APP
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