Escala de pH

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pH
Diluição
Concentração

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Simulação Original e Traduções

Tópicos

pH
Diluição
Concentração
Ácidos
Bases

Descrição

Test the pH of things like coffee, spit, and soap to determine whether each is acidic, basic, or neutral. Visualize the relative number of hydroxide ions and hydronium ions in solution. Switch between logarithmic and linear scales. Investigate whether changing the volume or diluting with water affects the pH. Or you can design your own liquid!

Amostra das Metas de Aprendizagem

Determine if a liquid is acidic, basic, or neutral
Place acids or bases in relative order
Describe on a molecular scale, with illustrations, how the water equilibrium varies with pH
Determine concentration of hydroxide, hydronium and water at a given pH
Relate liquid color to pH
Predict (qualitatively and quantitatively) how dilution and volume will affect the pH and concentration of hydroxide, hydronium and water

Versão 1.3.1

Dicas para Professores

Revisão dos controlos das simulações, simplificação dos modelos, e instropeção ao pensamento do aluno (PDF). ( PDF ).

Vídeo Primário

Atividades Submetidas por Professores


Preguntas de razonamiento para todas las simulaciones HTML5	Diana López	Básico Primário Univ-Avan Graduado Univ-Intro Secundário	Discuss TPC	Física Química Astronomia Matemática
Escala de pH, introducción a ácidos y bases con indagación	Trish Leoblien, traducción de Diana López	Básico Secundário Univ-Intro	MC Guided	Química
pH Scale inquiry-based intro to acid-base	Trish Loeblein	Secundário Univ-Intro Básico	CCs Lab	Química Ciências Naturais Biologia
¿Cómo una disolución afecta los niveles de pH en ácidos y bases?	Joselyn Gianatasio, traducción Diana López	Secundário Básico	Guided	Química
PhET Sims Aligned to the Chemistry Curriculum	Julia Chamberlain	Univ-Intro Secundário	Outro	Química
Alignment of PhET sims with NGSS	Trish Loeblein	Secundário	Outro	Química Biologia Física Ciências Naturais
How do PhET simulations fit in my middle school program?	Sarah Borenstein	Básico	Outro	Ciências Naturais Física Biologia Química
pH Learning Goals by developement team (Inquiry Based)	Trish Loeblein, Laurie Langdon	Outro	Outro	Química
MS and HS TEK to Sim Alignment	Elyse Zimmer	Básico Secundário	Outro	Física Biologia Química
Investigation of Acids & pH	Jon Tietz	Secundário	Lab Guided TPC	Química
On the molecular level, what is the difference between acids and bases?	Chris Justus	Secundário	Guided	Química
What effect does dilution of an acid or base have on the pH of the solution?	Chris Justus	Secundário	Guided	Química
Student Guide for PhET - pH Scale in html5	Brian Libby	Básico Secundário	TPC Guided	Química
pH Scale Guided Inquiry Activity	Tony Tracy	Univ-Intro Secundário	TPC Guided Lab	Química
Exploring the pH Scale	Lyric Portwood	Básico Secundário	Guided	Química
Introduction to acids & bases	Donna Brewster	Secundário	Guided	Química
Logaritmo e Função Logaritmo	Wedson Francelino Ribeiro Noronha, Francisco Régis Vieira Alves	Univ-Intro Secundário	Discuss Lab	Matemática
Atividade de simulação de Ácidos e Bases	Marcelo Henrique Freitas Saraiva Guerra; Ana Karine Portela Vasconcelos	Básico	Guided	Química

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Idioma
Albanian	All shqip	Shkallë e pH
Arabic	All العربية	pH Scale
Arabic (Saudi Arabia)	All العربية (السعودية)	pH مقياس
Basque	All Basque	pH eskala
Bosnian	All Bosanski	pH skala
Bulgarian	All български	Скала pH
Chinese (Simplified)	All 中文 (中国)	PH值
Chinese (Traditional)	All 中文 (台灣)	pH Scale_酸鹼性
Croatian	All hrvatski	pH skala
Czech	All čeština	pH stupnice
Danish	All Dansk	pH-skala
Dutch	All Nederlands	pH schaal
English	All English	pH Scale
Estonian	All Eesti	pH skaala
Finnish	All suomi	pH-asteikko
French	All français	pH Scale
Galician	All Gallegan	Escala pH
Georgian	All ქართული	pH სკალა
German	All Deutsch	pH Skala
Greek	All Ελληνικά	Κλίμακα pH
Hebrew	All עברית	סולם pH
Hindi	All हिंदी	pH माप
Hungarian	All magyar	pH skála
Indonesian	All Bahasa Indonesia	Skala pH
Irish	All Gaeilge	Scála pH
Italian	All italiano	Scala del pH
Japanese	All 日本語	pHの測定
Kannada	All Kannada	pH ನ ಪ್ರಮಾಣ
Kazakh	All Kazakh	pH:шәкіл
Korean	All 한국어	pH 척도
Latvian	All Latviešu	pH skala
Macedonian	All македонски	рН Скала
Marathi	All मराठी	pH (सामु) मापन
Mongolian	All Монгол (Монгол)	pH Хуваарь
Norwegian Bokmal	All Norsk bokmål	pH-skala
Oriya	All Oriya	pH ସ୍କେଲ୍
Persian	All فارسی	pH مقیاس
Polish	All polski	Skala pH
Português (Brazil)	All português (Brasil)	Escala de pH
Russian	All русский	Шкала pH
Serbian	All Српски	pH СКАЛА
Sinhalese	All Sinhalese	pH පරිමාණය
Slovak	All Slovenčina	pH škála
Slovenian	All Slovenščina	pH lestvica
Spanish	All español	Escala de pH
Spanish (Mexico)	All español (México)	Escala de pH
Spanish (Peru)	All español (Perú)	Escala de pH
Spanish (Spain)	All español (España)	Escala de pH
Swahili	All Swahili	pH Scale
Swedish	All svenska	pH-skala
Tamil	All Tamil	pH பெறுமானம்
Thai	All ไทย	ค่า pH
Turkish	All Türkçe	pH Ölçeği
Turkmen	All Turkmen	pH şkala
Vietnamese	All Tiếng Việt	Thang đo pH

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iPad:
iOS 11+ Safari
iPad compatible sims

Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.

Chromebook:
Latest version of Google Chrome
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Chromebook compatible sims

Windows Systems:
Microsoft Edge and Internet Explorer 11, latest version of Firefox, latest version of Google Chrome.

Macintosh Systems:
macOS 10.9.5+, Safari 9+, latest version of Chrome.

Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.

Equipa de Design	Bibliotecas de Terceiros	Agradecimentos Para
Yuen-ying Carpenter (lead) Chris Malley (developer) Emily B. Moore Ariel Paul Julia Chamberlain Kathy Perkins Patricia Loeblein Sharon Siman-Tov (graphic arts)	almond-0.2.9.js base64-js-1.2.0.js FileSaver-b8054a2.js font-awesome-4.5.0 game-up-camera-1.0.0.js he-1.1.1.js himalaya-0.2.7.js jama-1.0.2 jquery-2.1.0.js lodash-4.17.4.js pegjs-0.7.0.js seedrandom-2.4.2.js text-2.0.12.js TextEncoderLite-3c9f6f0.js	Royal Society of Chemistry