Chemistry J.J. Thomson’s proposed model of atom is generally called ________ model. Plum and pudding Cream and cake Plum and cake Cream and pudding Plum and pudding Cream and cake Plum and cake Cream and pudding ANSWER DOWNLOAD EXAMIANS APP
Chemistry Find the odd one: Marble Limestone Slaked lime Chalk Marble Limestone Slaked lime Chalk ANSWER DOWNLOAD EXAMIANS APP
Chemistry A colloidal system in which a liquid is dispersed in a liquid is called Emulsion Precipitate Gel Sol Emulsion Precipitate Gel Sol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the toxic heavy metals is found in modern tannery industries ? Lead Nickel Chromium Zinc Lead Nickel Chromium Zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is most acidic MgO Al22O3 Na2O CaO MgO Al22O3 Na2O CaO ANSWER DOWNLOAD EXAMIANS APP
Chemistry The number of water molecules present in a drop of water (volume 0.0018 ml) at room temperature is 1.568 x 103 6.023 x 1019 4.84 x 1017 6.023 x 1023 1.568 x 103 6.023 x 1019 4.84 x 1017 6.023 x 1023 ANSWER DOWNLOAD EXAMIANS APP
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