Amino Acids and Proteins: how a protein molecule is built
Understand how amino acids join into proteins and why protein structure matters.
pH and Neutralization: Acid + Base
Mix acids and bases, track pH, and test neutralization with different concentrations.
All Simulations
Ammonia Molecule (NH₃): shape, bonds, and polarity
Understand why ammonia has a trigonal pyramidal shape and why NH₃ is polar.
Atom, Orbitals, and Quantum Numbers (s/p/d/f)
Build electron configurations and test orbital filling with quantum numbers.