20 otsi tulemusi, mis vastaksid sõnale neutral

Simulatsioonid

• pH skaala (HTML5)
• pH-skaala: algtõed (HTML5)
• Rutherfordi hajumine (HTML5)
• Soolade lahustumine
• Natural Selection (HTML5)

Tegevused

• pH Scale
• Structure of the Atom
• Einführung pH-Wert
• Discovering Acids and Bases
• Investigating the pH level of the 11 different basic substances
• Static Electricity Lab!
• Build an Atom: Introduction
• Exploring electric charges
• Natural Selection Lesson by UTeach
• Atoms 4: Game Mode
• Ion Formation
• Build an Atom, Isotope, & Ion
• Build An Atom Guided Inquiry
• Travoltage Lab
• Natural Selection