General Science In an atomic nucleus, neutrons and protons are held together by: Magnetic forces Exchange forces Gravitational forces Coulombic forces Magnetic forces Exchange forces Gravitational forces Coulombic forces ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is not an isotope of hydrogen? Protium Deuterium None of the listed here Yttrium Protium Deuterium None of the listed here Yttrium ANSWER DOWNLOAD EXAMIANS APP
General Science Chemical formula for water is CaSiO3 None of the listed here H2O NaA1O2 CaSiO3 None of the listed here H2O NaA1O2 ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following metals remain in liquid for under normal conditions? Zinc Uranium Mercury Radium Zinc Uranium Mercury Radium ANSWER DOWNLOAD EXAMIANS APP
General Science The major ingredient of leather is: Polymer Collagen Nucleic acid Carbohydrate Polymer Collagen Nucleic acid Carbohydrate ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Mercury Potassium Sodium Barium Mercury Potassium Sodium Barium ANSWER DOWNLOAD EXAMIANS APP
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