Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 19:30Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{8}{7} \sum_{i=1}^{n} i^{2}
329K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
43K
N₂ + 3H₂ ⇌ 2NH₃
\frac{2}{2} \sum_{i=1}^{n} i^{2}
310K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
98K
det| 11 6 ; 5 12 | = 102
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
456K
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}
45K
det| 9 4 ; 1 10 | = 86
74K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
207K
N₂ + 3H₂ ⇌ 2NH₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 2 ; 2 6 | = 26