Allele Frequency Calculator

Calculate allele frequencies in populations using genotype counts. This free tool provides instant results with interpretation for genetics students and researchers studying population genetics.

Molarity Calculator

Free online molarity calculator that computes concentration using mass, molecular weight, and volume. Perfect for chemistry students and professionals.

Half Life Calculator

Advanced half-life calculator for radioactive decay calculations. Input initial quantity, remaining quantity, time elapsed, or half-life period to compute missing values with detailed step-by-step solutions.