minor improvement

Author: yoelcortes

docs/tutorial/Thermodynamics.ipynb

@@ -260,7 +260,7 @@
    "id": "4e25058f-d4f4-4139-a342-003d4307a6c6",
    "metadata": {},
    "source": [
-    "Chemical interactions can significantly impact phase equilibrium at high pressures. The property package assumptions are important in assessing a production process.\n",
+    "Chemical interactions can significantly impact phase equilibrium at high pressures. \n",
     "\n",
     "## Ideal gas vs. UNIFAC activity model\n",
     "\n",