ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 15:47Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
211K
iħ ∂ψ/∂t = Ĥψ
\lim_{x\to 0} \frac{\sin x}{x} = 1
453K
6t² + 4t + 5 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 7 6 ; 6 8 | = 20
45K
d/dθ [θ^3] = 3θ^2
∫₀^∞ e^(-γ²) dγ = √π / 2
437K
det| 7 8 ; 3 8 | = 32
∑_{k=1}^{n} k = n(n+1)/2
115K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
364K
CH₄ + 2O₂ → CO₂ + 2H₂O
238K
det| 7 8 ; 0 8 | = 56
435K
∑_{k=1}^{n} k = n(n+1)/2
267K
\lim_{z\to 0} \frac{\sin z}{z} = 1
270K
\lim_{z\to 0} \frac{\sin z}{z} = 1
30K
CH₄ + 2O₂ → CO₂ + 2H₂O
336K