Atomic Structure and Chemical Bonding II Atomic Structure and Chemical Bonding II Isotopes, Electrovalent Bond and Covalent Bond, Radio active Elements 1 / 10 What is deuterium? A hydrogen isotope containing one proton and one neutron in its nucleus A hydrogen isotope containing one proton in its nucleus A hydrogen isotope containing one proton and 3 neutrons in its nucleus A hydrogen isotope containing one proton and 2 neutrons in its nucleus 2 / 10 Most stable radioactive isotope of hydrogen is Protium Deuterium Tritium Hydrogen-4 3 / 10 The particles which are products of a radioactive decay having two positive charges and a mass of four units Alpha particles Beta particles X ray Gamma particles 4 / 10 What are Isobars? Atoms of same elements having same atomic number but different atomic mass Atoms of different elements having same atomic number but different atomic mass. Atoms of same elements having different atomic number but same atomic mass. Atoms of different elements having different atomic number but same atomic mass. 5 / 10 Which radioactive chemical element is the heaviest member of the halogen family? Astatine Bromine Tennessine Fluorine 6 / 10 Nuclear fuels that are commonly used in a nuclear reactor Plutonium Uranium Uranium and Plutonium Uranium, Plutonium and Thorium 7 / 10 What is Cyclotron? An Apparatus in which charged atomic and subatomic particles are accelerated by electric field while following an inward spiral or circular path in a magnetic field An Apparatus in which charged atomic and subatomic particles are accelerated by electric field while following an outward spiral or circular path in a magnetic field An Apparatus in which charged atomic and subatomic particles are accelerated by electric field while following an outward spherical or circular path in a magnetic field An Apparatus in which charged atomic and subatomic particles are accelerated by electric field while following an inward spherical or circular path in a magnetic field. 8 / 10 Which radiation from radioactive substances has the highest penetrating power? X rays Alpha rays Gamma rays Beta rays 9 / 10 How many neutrons are there in 92U238 ? 142 146 144 148 10 / 10 What is final product obtained as a result of the continuous disintegration of Uranium 238? Thorium-234 Lead-206 Praseodymium Terbium Your score isThe average score is 0% 0% Restart quiz
