Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 03:16Z
det| 6 6 ; 0 7 | = 42
\lim_{α\to 0} \frac{\sin α}{α} = 1
278K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 6 ; 0 10 | = 90
122K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
163K
2α² + 4α + 4 = 0
∫₀^∞ e^(-α²) dα = √π / 2
250K
∑_{k=1}^{n} k = n(n+1)/2
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
λ = h/p
det| 8 9 ; 1 9 | = 63
\binom{n}{k} = \frac{n!}{k!(n-k)!}