Allows users to create chemical process models using a touch-enabled PFD drawing interface. It supports offline operation and performs VLE/VLLE/SVLE/SVLLE calculations with equation of state and activity coefficient methods.
Perform complex calculations using Reverse Polish Notation. Access over 96 functions including financial, scientific, and engineering operations. Store and recall values. Switch between decimal and hexadecimal modes.
The app transforms a phone into a seismograph, recording ground motion across three axes at high sample rates. It offers event detection, historical data browsing, and the ability to export recordings.
Study for driving licenses with practice tests, mock exams, and exam tips. Track progress and review answers. Access unlimited content with a subscription. Manage subscription settings and cancel automatically.
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