Question | Tile | Select | % Correct |
---|---|---|---|
metal elements | Bromine | No | 100%
|
metal elements | Hydrogen | No | 100%
|
metal elements | Iodine | No | 100%
|
metal elements | Neon | No | 100%
|
elements whose symbol is one letter | Bismuth | No | 93%
|
metal elements | Carbon | No | 93%
|
elements whose symbol is one letter | Helium | No | 93%
|
elements whose symbol is one letter | Indium | No | 93%
|
elements whose symbol is one letter | Neon | No | 93%
|
metal elements | Phosphorus | No | 93%
|
elements whose symbol is one letter | Plutonium | No | 93%
|
elements whose symbol is one letter | Selenium | No | 93%
|
elements whose symbol is one letter | Thallium | No | 93%
|
metal elements | Xenon | No | 93%
|
elements whose symbol is one letter | Boron | Yes | 87%
|
elements whose symbol is one letter | Hydrogen | Yes | 87%
|
elements discovered before 1800 | Iridium | No | 87%
|
elements discovered before 1800 | Lanthanum | No | 87%
|
elements whose symbol is one letter | Nitrogen | Yes | 87%
|
elements whose symbol is one letter | Oganesson | No | 87%
|
elements whose symbol is one letter | Oxygen | Yes | 87%
|
elements whose symbol is one letter | Potassium | Yes | 87%
|
elements whose symbol is one letter | Sulfur | Yes | 87%
|
elements discovered before 1800 | Tantalum | No | 87%
|
elements whose isotopes are all radioactive | Caesium | No | 80%
|
metal elements | Chromium | Yes | 80%
|
lanthanides | Indium | No | 80%
|
elements whose symbol is one letter | Iodine | Yes | 80%
|
elements whose isotopes are all radioactive | Iodine | No | 80%
|
elements whose isotopes are all radioactive | Magnessium | No | 80%
|
lanthanides | Yttrium | No | 80%
|
metal elements | Cadmium | Yes | 73%
|
elements discovered before 1800 | Germanium | No | 73%
|
metal elements | Iridium | Yes | 73%
|
elements discovered before 1800 | Neon | No | 73%
|
elements whose isotopes are all radioactive | Ruthenium | No | 73%
|
elements whose isotopes are all radioactive | Strontium | No | 73%
|
elements whose symbol is one letter | Tungsten | Yes | 73%
|
elements whose isotopes are all radioactive | Xenon | No | 73%
|
lanthanides | Zirconium | No | 73%
|
elements whose isotopes are all radioactive | Californium | Yes | 67%
|
elements discovered before 1800 | Mercury | Yes | 67%
|
elements discovered before 1800 | Nickel | Yes | 67%
|
lanthanides | Osmium | No | 67%
|
elements discovered before 1800 | Oxygen | Yes | 67%
|
lanthanides | Samarium | Yes | 67%
|
metal elements | Selenium | No | 67%
|
elements whose isotopes are all radioactive | Uranium | Yes | 67%
|
elements whose isotopes are all radioactive | Zirconium | No | 67%
|
elements whose isotopes are all radioactive | Americium | Yes | 60%
|
metal elements | Calcium | Yes | 60%
|
lanthanides | Hafnium | No | 60%
|
elements discovered before 1800 | Hydrogen | Yes | 60%
|
elements whose isotopes are all radioactive | Lanthanum | No | 60%
|
elements discovered before 1800 | Phosphorus | Yes | 60%
|
lanthanides | Praceodymium | Yes | 60%
|
elements discovered before 1800 | Sulfur | Yes | 60%
|
metal elements | Thallium | Yes | 60%
|
metal elements | Ytterbium | Yes | 60%
|
lanthanides | Americium | No | 53%
|
lanthanides | Erbium | Yes | 53%
|
lanthanides | Europium | Yes | 53%
|
elements whose isotopes are all radioactive | Fermium | Yes | 53%
|
metal elements | Gallium | Yes | 53%
|
elements whose isotopes are all radioactive | Rutherfordium | Yes | 53%
|
lanthanides | Tantalum | No | 53%
|
metal elements | Actinium | Yes | 47%
|
lanthanides | Holmium | Yes | 47%
|
elements discovered before 1800 | Platinum | Yes | 47%
|
lanthanides | Ytterbium | Yes | 47%
|
elements whose isotopes are all radioactive | Actinium | Yes | 40%
|
elements discovered before 1800 | Calcium | No | 40%
|
lanthanides | Cerium | Yes | 40%
|
elements discovered before 1800 | Helium | No | 40%
|
lanthanides | Lutetium | Yes | 40%
|
lanthanides | Protactinium | No | 40%
|
elements discovered before 1800 | Sodium | No | 40%
|
elements whose isotopes are all radioactive | Astatine | Yes | 33%
|
elements discovered before 1800 | Fluorine | Yes | 33%
|
elements whose isotopes are all radioactive | Technetium | Yes | 33%
|
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