Fast Ping with Charts vs Molecular Weight Calculator Usage & Stats
Fast Ping can emit up to 100 pings per second, with the results plotted in a real-time chart that you can pinch to zoom and swipe to scroll. This allows you not just to check connectivity, but also network quality. Many quality issues, such as packet loss, require large number of packets to be observable and get reliable statistics. With Fast Ping, you can walk around your office or home to check for Wifi coverage quality, adjust Wifi antennas and immediately see the effect, and check how other devices (eg. a TV viewing 4K video online) can affect your network.
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The Molecular Weight Calculator is a physics/math tool designed to find the average molecular weight (MW) of molecules by inputting their chemical formulas.
Features:
- Instant calculation
- Results can be copied to other apps
- Includes formula references
- Supports up to 16 decimal places
Note: Chemical formulas are case-sensitive (e.g., C22H30N4O).
Definitions:
- Molecular mass (molecular weight): The mass of one molecule of a substance, expressed in unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
- Molar mass (molar weight): The mass of one mole of a substance, expressed in grams per mole (g/mol).
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Fast Ping with Charts VS. 
Molecular Weight CalculatorJanuary 12, 2026