Worksheet PrintWorksheet 1. Which of the following calculations is NOT part of determining the empirical formula? Percentage composition Mass composition Composition in moles Moles to mass 2. What is the percent composition of Cu₂S? 80% Cu, 20% S ...
Blasting is the most widely adopted tunneling method worldwide because it is economical, inexpensive, and adaptable to all geological terrains compared wit
The MathCAD philosophy (which is unique among the computer packages) is to display and remember the units and know their conversions throughout the worksheet. There is still a need for proper engineering review of the results for 'reasonableness' no matter what the tool. But we should seek out...