Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 18:46Z
\frac{11}{7} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
43K
ΔS ≥ 0
\oint_C \vec{F}\cdot d\vec{r} = 0
310K
det| 7 4 ; 4 8 | = 40
98K
det| 8 3 ; 0 9 | = 72
\binom{n}{k} = \frac{n!}{k!(n-k)!}
456K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
310K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
45K
\lim_{β\to 0} \frac{\sin β}{β} = 1
74K