ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 19:04Z
d/dr [r^5] = 5r^4
2x² + 4x + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
125K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
91K
2H₂ + O₂ → 2H₂O
\frac{2}{2} \sum_{i=1}^{n} i^{2}
310K
det| 11 7 ; 6 12 | = 90
AgNO₃ + NaCl → AgCl↓ + NaNO₃
264K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
68K
\frac{8}{6} \sum_{i=1}^{n} i^{2}
39K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
6K