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pH Scale: Basics

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Attribution

PhET Interactive Simulations
University of Colorado Boulder
https://phet.colorado.edu

Topics

  • pH
  • Acids
  • Bases
  • Dilution

Description

Test the pH of everyday liquids such as coffee, spit, and soap to determine whether each is acidic, basic, or neutral. Investigate how adding more of a liquid or diluting with water affects pH.

Sample Learning Goals

  • Determine if a solution is acidic, basic or neutral
  • Place acids or bases in order of relative acidity or basicity
  • Relate liquid color to pH
  • Predict how solution volume or dilution with water will affect the pH of acids or bases
Version 1.2.12
Language   Play    
Arabic All العربية Run now مقياس pH : إبتدائي  
Bosnian All Bosanski Run now pH skala: Osnove  
Chinese (Simplified) All 中文 (中国) Run now pH值:基础  
Chinese (Traditional) All 中文 (台灣) Run now pH Scale: Basics_酸鹼性:基礎  
Czech All čeština Run now pH stupnice: základy  
Danish All Dansk Run now pH-skala: Basis  
Dutch All Nederlands Run now pH schaal: eenvoudig  
Estonian All Eesti Run now pH-skaala: algtõed  
Finnish All suomi Run now pH-asteikko: perusteet  
French All français Run now Echelle pH : Basiques  
German All Deutsch Run now pH Skala: Grundlagen  
Greek All Ελληνικά Run now Κλίμακα pH: τα βασικά  
Hebrew All עברית Run now סולם pH: בסיסי  
Hindi All हिंदी Run now pH माप : मूल  
Hungarian All magyar Run now pH-skála - alapok  
Irish All Gaeilge Run now Scála pH: Buneolas  
Italian All italiano Run now Scala del pH: introduzione  
Kannada All Kannada Run now pH ಪ್ರಮಾಣ : ಮೂಲಭೂತ  
Kazakh All Kazakh Run now pH шкаласы: негіздер  
Korean All 한국어 Run now pH 척도: 기초  
Latvian All Latviešu Run now pH skala: Pamati  
Norwegian Bokmal All Norsk bokmål Run now pH-skala - grunnleggende  
Polish All polski Run now Skala pH: podstawy  
Portuguese (Brazil) All português (Brasil) Run now pH: Básico da Escala  
Russian All русский Run now Шкала pH: основы  
Serbian All Српски Run now pH скала: основе  
Sinhalese All Sinhalese Run now pH පරිමාණය : මූලික කරුණු  
Slovak All Slovenčina Run now pH škála: základy  
Slovenian All Slovenščina Run now pH lestvica: Osnove  
Spanish All español Run now Escala pH: básicos  
Spanish (Mexico) All español (México) Run now Escala pH: básicos  
Spanish (Peru) All español (Perú) Run now Escala de pH: Conceptos Básicos  
Swahili All Swahili Run now Skeli ya pH: Msingi  
Swedish All svenska Run now pH-skala: Grunder  
Tamil All Tamil Run now pH பெறுமானம்: அடிப்படைகள்  
Thai All ไทย Run now ค่า pH: พื้นฐาน  
Turkish All Türkçe Run now pH Cetveli: Temel  
Vietnamese All Tiếng Việt Run now Thang đo pH: phần cơ bản