86
/ 100
True
The text states that the only letters not appearing on the periodic table are 'J' and 'Q'.
Infact verdict: True (86/100).
The claim that the letters 'J' and 'Q' do not appear on the periodic table is mostly accurate. Evidence from multiple sources confirms that 'J' and 'Q' are not used in the symbols of any elements on the modern periodic table. However, some sources also mention that 'W' is not used as the starting letter for any element, although it appears in the symbol for tungsten (W). Therefore, the claim is mostly true but slightly misleading due to the omission of 'W' as a starting letter.
How is this score determined? →Individual claims
86
True
Science
The only letters that don’t appear on the periodic table are 'J' and 'Q'.
Multiple sources confirm that 'J' and 'Q' are not used in element symbols on the periodic table. However, 'W' is also not used as a starting letter for any element, which makes the claim slightly misleading.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
80
Web Consensus Weight
40
Source Quality Score
70
Source Quality Weight
20
Llm Reasoning Score
70
Llm Reasoning Weight
40
Llm Reasoning Score Raw
70
Weighted Total
86
Evidence Summary
Multiple sources confirm 'J' and 'Q' are not on the periodic table, but 'W' is not a starting letter for any element.
