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Elements - General Knowledge

Some nice General Knowledge questions about the Periodic Table + Elements. Have Fun!!
Made on 29th March 2020
Quiz by ChessPlayer
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Last updated: March 29, 2020
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First submittedMarch 29, 2020
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1. What element is associated to having the highest melting point?
Rhenium ✓
Carbon ✓
Platinum ✓
Tungsten ✓
Carbon's melting point is 3367 Celsius/ 6093 Fahrenheit
2. What is the rarest 'naturally' occurring element?
Protactinium ✓
Astatine ✓
Berkelium ✓
Francium ✓
At any point of time, there is less than 1 gram of it in the Earth
3. Which of these elements ARE NOT a transition metal?
Tellurium ✓
Osmium ✓
Molybdenum ✓
Yttrium ✓
4. Which of these ARE NOT a sub-atomic particle?
Neutrinos ✓
Leptons ✓
Positrons ✓
Phospholids ✓
Phospholids are molecules, produced by the human body.
5. Which of these ARE NOT usually made from a straight number of elements (which one is not a 'simple' compound)?
Leaellynasaura ✓
Buckminsterfullerenes ✓
Deoxyribonucleic Acid ✓
Acetaldehyde ✓
Leaellynasaura is actually the name of a dinosaur.
6. What is the size of a regular proton/neutron (diameter)?
1 femtometer ✓
1 attometer ✓
1 zeptometer ✓
1 picometer ✓
7. Which one of these is an alkali metal (Group 1 elements)?
Hydrogen ✓
Calcium ✓
Lithium ✓
Magnesium ✓
8. Which of these elements is a noble gas (Group 18)?
Oxygen ✓
Carbon Dioxide ✓
Flourine ✓
Oganesson ✓
9. Which of these are alkali earth metals (Group 2)?
Gallium ✓
Rubidium ✓
Beryllium ✓
Bismuth ✓
10. Which of these elements are liquid at room temperature (77 Fahrenheit/ 25 Celsius)?
Thulium ✓
Iodine ✓
Indium ✓
Bromine ✓
The boiling point of bromine is 58.80°C/ 137.84°F
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