2025-01-28 Quantities and Units (1.2.a pp. 20-21)
1:09:23
2025-01-30 BLOCK 8: Review of Sig Fig Zero Rules ; MC, Compounds, Elements
1:06:28
2025-01-30 BLOCK 7 - Review of Sig Fig Zero Rules ; MC, Compounds, Element, Crystal Lattice
24:45
2025-01-28 Using PV =nRT or MM = dRT/P to convert between molar mass and density.
8:25
2025-01-30 Observation vs. Inference
16:15
¿Puedes encontrar X? - Pregunta del examen de ingreso a Harvard
1:05:10
2025-01-28 Block 7 Review of Accuracy & Precision ; S.I. Units ; Making Measurements
18:33
Raíz cuadrada de 4 NO es ±2 | ACLARACIÓN COMPLETA de este común ERROR matemático
28:52