Lattice Energy Calculator (Born-Landé Equation) Lattice Energy Calculator Based on the Born-Landé Equation derived from Coulombic principles Madelung Constant (M) Sodium Chloride (NaCl)Cesium Chloride (CsCl)Zincblende (ZnS)WurtziteFluorite (CaF2)Rutile (TiO2) Unitless value based on the crystal lattice structure. Cation Charge (z+) The…

Latitude from Polaris Calculator – Celestial Navigation Latitude from Polaris Calculator Determine your approximate Northern Hemisphere latitude by observing the North Star, Polaris. This tool corrects for instrument error, dip, and atmospheric refraction. Sextant Altitude of Polaris (Hs) Degrees (e.g.,…

Calculating Latitude Using Solar Eclipse Calculator calculating latitude using solar eclipse Calculator An expert tool for determining your geographical latitude based on solar eclipse observations. Sun’s Altitude at Maximum Eclipse Enter the measured angle of the sun in degrees above…

Thermodynamic Calculator for calculating Kd using ITC Thermodynamic Profile Calculator from ITC Data Analyze the results from Isothermal Titration Calorimetry (ITC) to understand the thermodynamic forces driving molecular binding. Input your measured Kᵈ and ΔH to calculate ΔG and ΔS.…

DMS to Decimal Degrees Calculator for Latitude & Longitude DMS to Decimal Degrees Calculator An expert tool for calculating latitude and longitude using minutes second notation and converting it to the standard decimal format used by GPS and mapping systems.…

Kinetic Efficiency Calculator (Km, Vmax) Kinetic Efficiency Calculator An expert tool for calculating kinetic efficiency using Km and Vmax, essential for enzyme analysis. Vmax (Maximum Velocity) µmol/minmol/smmol/snmol/s Enter the maximum rate of the enzyme reaction. Km (Michaelis Constant) MmMµMnM Enter…

Ksp Calculator: Calculating Ksp Using ICE Tables Ksp Calculator: Calculating Ksp Using ICE Tables Enter the stoichiometry and molar solubility of a salt to calculate its solubility product constant (Ksp). This calculator is designed for salts of the general form…

Lattice Energy Calculator (Hess’s Law) – Calculate Born-Haber Cycle calculating lattice energy using hess’s law An expert tool for determining ionic lattice energy via the Born-Haber Cycle. Enthalpy of Formation (ΔHf) The overall energy change when 1 mole of the…

kWh Calculator for a 10-Hour Day | Energy Consumption Tool kWh Calculator for a 10-Hour Day Easily estimate the electricity consumption and cost for any appliance running for 10 hours a day. Appliance Power Consumption Watts (W)Kilowatts (kW) Find this…

Keq Calculator: Calculating Keq Using ICE Tables Keq Calculator (Using ICE Table) Determine the equilibrium constant for a chemical reaction. Chemical Reaction: aA + bB ⇌ cC + dD Stoichiometric Coefficients Coefficient ‘a’ Coefficient ‘b’ Coefficient ‘c’ Coefficient ‘d’ Initial…