Chemistry The nuclear particles which are assumed to hold the nucleons together are electrons mesons positrons neutrons electrons mesons positrons neutrons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Colour imparted to the Bunsen flame by strontium salt is Brick red Crimson red Apple-green Bluish green Brick red Crimson red Apple-green Bluish green ANSWER DOWNLOAD EXAMIANS APP
Chemistry Silicon is used in Semiconductors Solar energy devices All of these Transistors Semiconductors Solar energy devices All of these Transistors ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to increase the anti-knocking property of petrol ? Triethyl lead Tetramethyl lead Tetraethyl lead Trimethyl lead Triethyl lead Tetramethyl lead Tetraethyl lead Trimethyl lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry Silk fibre chemically is : Fat Cellulose Carbohydrate Protein Fat Cellulose Carbohydrate Protein ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main component of liquid bleach is: Hydrochloric acid Sodium chloride Sodium hypochlorite Sodium hypochlorate Hydrochloric acid Sodium chloride Sodium hypochlorite Sodium hypochlorate ANSWER DOWNLOAD EXAMIANS APP
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