Science & Chemistry

Van'T Hoff Factor Calculator

Calculate van't Hoff factors and colligative properties for electrolyte and non-electrolyte solutions. Essential for physical chemistry and solution studies!

Percent Recovery Calculator

Calculate percent recovery for analytical procedures and chemical processes. Essential for quality control and method validation!

Aldosterone-Renin Ratio Calculator

Calculate the aldosterone-to-renin ratio (ARR) for screening primary aldosteronism. Essential for endocrine evaluation and hypertension workup!

Saponification Value Calculator

Calculate saponification values for fats and oils. Essential for soap making, quality control, and lipid analysis!

Ionic Character Calculator

Calculate the ionic character of chemical bonds using electronegativity differences. Essential for understanding bond polarity and molecular properties!

Spectator Ions Calculator

Identify spectator ions in chemical reactions and write net ionic equations. Essential for understanding precipitation, acid-base, and redox reactions!

Water Potential Calculator

Calculate water potential and predict water movement in plant cells. Essential for understanding plant physiology, osmosis, and cellular water relations!