pH škála

pH škála Obrazovka  Stiahnuť  Kód na vloženie
  • pH
  • Roztok
  • Koncentrácia
Java Logo Pôvodná simulácia a preklady

Témy

  • pH
  • Roztok
  • Koncentrácia
  • Kyseliny
  • Zásady

Popis

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!

Ukážkové ciele vzdelávania

  • 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
Verzia 1.3.4

Typy pre učiteľov

Stiahnuť typy pre učiteľov v PDF Prehľad ovládacích prvkov simulácie, modelové zjednodušenie a postrehy o študentskom uvažovaní. ( PDF ).

Video Primer

Prosím prihláste sa, pre sledovanie videa.

Teacher-Submitted Activities

pH Scale inquiry-based intro to acid-base A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein ZŠ-II

VŠ-zač

Výb
Remote
Lab
Biológia
Veda o Zemi
Chémia
Concept questions for Physics using PhET (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein VŠ-zač
Výb Fyzika
Escala de pH, introducción a ácidos y bases con indagación A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Leoblien, traducción de Diana López
VŠ-zač
ZŠ-II
Výb
Guided
Chémia
¿Cómo una disolución afecta los niveles de pH en ácidos y bases? A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Joselyn Gianatasio, traducción Diana López
ZŠ-II
Guided Chémia
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein ZŠ-II Iné Veda o Zemi
Chémia
Fyzika
Biológia
PhET Sims Aligned to the Chemistry Curriculum This contribution was designed by PhET. Julia Chamberlain
VŠ-zač
Iné Chémia
pH Learning Goals by developement team (Inquiry Based) This contribution was designed by PhET. Trish Loeblein, Laurie Langdon Iné Iné Chémia
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López ZŠ-II
Iné Matematika
Fyzika
Chémia
Biológia
PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) This contribution was designed by PhET. Diana López
VŠ-zač
Iné Fyzika
Chémia
Matematika
Preguntas de razonamiento para todas las simulaciones HTML5 This contribution was designed by PhET. Diana López VŠ-zač
VŠ-abs
VŠ-pokr
K-5

ZŠ-II
Disk
Chémia
Fyzika
Astronómia
Matematika
MS and HS TEK to Sim Alignment Elyse Zimmer
ZŠ-II
Iné Biológia
Fyzika
Chémia
Effects of pH Marquita Watkins VŠ-zač Lab

Guided
Chémia
Biológia
Ácidos e bases Caio Rômulo Freitas Silva; Caroline de Goes Sampaio Demo Chémia
Investigation of Acids & pH Jon Tietz Guided
Lab
Chémia
On the molecular level, what is the difference between acids and bases? Chris Justus Guided Chémia
What effect does dilution of an acid or base have on the pH of the solution? Chris Justus Guided Chémia
Student Guide for PhET - pH Scale in html5 Brian Libby
ZŠ-II
Guided
Chémia
pH Scale Guided Inquiry Activity Tony Tracy VŠ-zač
Lab

Guided
Chémia
Exploring the pH Scale Lyric Portwood ZŠ-II
Guided Chémia
Introduction to acids & bases Donna Brewster Guided Chémia
EXERCÍCIO DE VERIFICAÇÃO DE CARACTERÍSTICAS ÁCIDO BASE Marcelo Guerra ZŠ-II Disk
Chémia
Indicador de pH de substâncias do cotidiano. Antonio Marley de Araújo Stedile, Maria Cleide da Silva Barroso VŠ-zač
ZŠ-II

Demo
Lab
Guided
Chémia
Logaritmo e Função Logaritmo Wedson Francelino Ribeiro Noronha, Francisco Régis Vieira Alves
VŠ-zač
Lab
Disk
Matematika
Atividade de simulação de Ácidos e Bases Marcelo Henrique Freitas Saraiva Guerra; Ana Karine Portela Vasconcelos ZŠ-II Guided Chémia
Escala de PH - Alcalino acidez walter Manuel Trujillo Yaipen ZŠ-II
K-5
VŠ-abs

VŠ-pokr
Iné
VŠ-zač
Guided
Iné
Lab
Iné
Chémia
Fyzika

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Čeština All čeština Download Run now pH stupnice
Čínština (Tradičná) All 中文 (台灣) Download Run now pH Scale_酸鹼性
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Marathi All मराठी Download Run now pH (सामु) मापन
Mongolian All Монгол (Монгол) Download Run now pH Хуваарь
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Perzština All فارسی Download Run now pH مقیاس
Poľština All polski Download Run now Skala pH
Portugalčina All português Download Run now Escala de pH
Portugalčina (Brazília) All português (Brasil) Download Run now Escala de pH
Ruština All русский Download Run now Шкала pH
Sinhalese All Sinhalese Download Run now pH පරිමාණය
Slovinčina All Slovenščina Download Run now pH lestvica
Srbčina All Српски Download Run now pH Скала
Swahili All Swahili Download Run now pH Scale
Španielčina All español Download Run now Escala de pH Stiahnuť typy pre učiteľov v PDF
Španielčina (Mexico) All español (México) Download Run now Escala de pH
Španielčina (Peru) All español (Perú) Download Run now Escala de pH
Španielčina (Španielsko) All español (España) Download Run now Escala de pH
Švédčina All svenska Download Run now pH-skala
Taliančina All italiano Download Run now Scala del pH
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Thai All ไทย Download Run now ค่า pH
Turečtina All Türkçe Download Run now pH Ölçeği
Turkmen All Turkmen Download Run now pH şkala
Ukrajinčina All українська Download Run now Шкала pH Stiahnuť typy pre učiteľov v PDF
Vietnamčina All Tiếng Việt Download Run now Thang đo pH

HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems.

iPad:
iOS 12+ 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
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims

Windows Systems:
Microsoft Edge, latest version of Firefox, latest version of Google Chrome.

Macintosh Systems:
macOS 10.13+, Safari 13+, latest version of Chrome.

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

Autorský tím Iné knižnice Poďakovanie
  • 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