Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 23:32Z
6n² + 4n + 1 = 0
\frac{4}{6} \sum_{i=1}^{n} i^{2}
109K
ΔS ≥ 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
122K
det| 7 4 ; 4 8 | = 40
163K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
250K
det| 11 9 ; 0 12 | = 132
261K
∫₀^∞ e^(-φ²) dφ = √π / 2
352K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
349K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
99K
∑_{k=1}^{n} k = n(n+1)/2
194K
det| 7 7 ; 4 8 | = 28
341K