Kyslé a zásadité roztoky

Kyslé a zásadité roztoky Obrazovka  Stiahnuť  Kód na vloženie
  • Kyseliny
  • Zásady
  • Rovnováha
Java Logo Pôvodná simulácia a preklady

Témy

  • Kyseliny
  • Zásady
  • Rovnováha
  • Disociácia
  • Roztoky

Popis

Ako sa líšia silné a slabé kyseliny? Zistite to použitím laboratórnych nástrojov v počítači! Ponorte lakmusový papier alebo meraciu sondu do roztoku a zistite pH, alebo vložte elektródy do roztoku a zistite jeho vodivosť. Potom sledujte, ako koncentrácia a sila vplýva na pH. Môže mať roztok slabej kyseliny rovnakú hodnotu pH ako roztok silnej kyseliny?

Ukážkové ciele vzdelávania

  • Given acids or bases at the same concentration, demonstrate understanding of acid and base strength by: 1.Relating the strength of an acid or base to the extent to which it dissociates in water 2.Identifying all of the molecules and ions that are present in a given acid or base solution. 3.Comparing the relative concentrations of molecules and ions in weak versus strong acid (or base) solutions. 4.Describing the similarities and differences between strong acids and weak acids or strong bases and weak bases.
  • Demonstrate understanding of solution concentration by: 1.Describing the similarities and differences between concentrated and dilute solutions. 2.Comparing the concentrations of all molecules and ions in concentrated versus dilute solutions of a particular acid or base.
  • Use both the strength of the acid or base and the concentration of its solution in order to: 1.Describe in words and pictures (graphs or molecular drawings) what it means if you have a: Concentrated solution of a weak acid (or base) or Concentrated solution of a strong acid (or base) or other combinations. 2.Investigate different combinations of strength/concentrations that result in same pH values.
  • Describe how common tools (pH meter, conductivity, pH paper) help identify whether a solution is an acid or base and strong or weak and concentrated or dilute.
Verzia 1.2.24

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

Acid Base Solutions - Concentration and Strength 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
Lab
Remote
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
Acid Concentration and Strength Investigation A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Julia Chamberlain, Susan Hendrickson
VŠ-zač
Guided
Chémia
Strong and Weak Acids A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Kelly Lancaster, Laurie Langdon
VŠ-zač

Lab
Otaz
Chémia
Preguntas de razonamiento para todas las simulaciones HTML5 A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Diana López
VŠ-abs
ZŠ-II
VŠ-zač
VŠ-pokr
K-5

Disk
Chémia
Astronómia
Fyzika
Matematika
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein ZŠ-II Iné Chémia
Veda o Zemi
Biológia
Fyzika
PhET Sims Aligned to the Chemistry Curriculum This contribution was designed by PhET. Julia Chamberlain
VŠ-zač
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
Biológia
Chémia
Fyzika
PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) This contribution was designed by PhET. Diana López VŠ-zač
Iné Chémia
Fyzika
Matematika
Weak vs. Strong Jaime Stasiorowski Remote
Lab
Chémia
pH Relationships Jaime Stasiorowski Remote
Lab
Chémia
MS and HS TEK to Sim Alignment Elyse Zimmer
ZŠ-II
Iné Fyzika
Chémia
Biológia
Acid-Base WebLab PhET HTML5 Melissa Venable Lab Chémia
Student Guide for PhET - Acid Base Solutions in html5 Brian Libby ZŠ-II
Guided
Chémia
Acid/Base Solutions Angela Yochum
ZŠ-II
Lab Chémia
Acid-Base WebLab PhET HTML 5 Version Melissa Venable Lab Chémia
acidity PH and its influance on amino acids residual and on proteins Nurit Hechel Guided Biológia
Practicas ácido-base Lucas Castro
VŠ-zač

Guided
Lab
Chémia
Undersöka syra-bas-lösningar Carmen Galian Barrueco Disk

Guided
Chémia

Jazyk Download or Run Tips
Albánčina All shqip Download Run now Tretësirat acido-bazike
Angličtina All English Download Run now Acid-Base Solutions
Arabčina All العربية Download Run now محاليل حمض-قلوي
Baskičtina All Euskara Download Run now Azido-base disoluzioak
Bosnian All Bosanski Download Run now KISELO-BAZNI RASTVORI
Čeština All čeština Download Run now Acidobazické roztoky
Čínština (Tradičná) All 中文 (台灣) Download Run now Acid-Base Solutions_酸鹼溶液
Čínština (Zjednodušená) All 中文 (中国) Download Run now 酸碱溶液
Dánčina All Dansk Download Run now Syre-base opløsninger
Estónčina All Eesti Download Run now Happe-aluse lahused
Fínčina All suomi Download Run now Happo-emäs-liuokset
Francúzština All français Download Run now Solutions Acido-basiques
Gallegan All Gallegan Download Run now Disolucións Ácido-Base
Gréčtina All Ελληνικά Download Run now Διαλύματα Οξέων-Βάσεων
Gruzínčina All ქართული Download Run now მჟავა და ტუტე ხსნარები
Gujarati All Gujarati Download Run now એસિડ-બેઇઝ દ્રાવણો
Hebrejčina All עברית Download Run now תמיסות חומצה-בסיס
Hindi All हिंदी Download Run now अम्ल -भस्म विलयन 
Holandčina All Nederlands Download Run now Oplossingen van zuren en basen
Chorvátčina All hrvatski Download Run now Kiselo-lužnate otopine
Indonesian All Bahasa Indonesia Download Run now Larutan Asam-Basa
Irish All Gaeilge Download Run now Tuaslagáin aigéid/buin
Japončina All 日本語 Download Run now 酸・塩基の水溶液と電離
Kannada All Kannada Download Run now ಆಮ್ಲ-ಪ್ರತ್ಯಾಮ್ಲದ ದ್ರಾವಣ
Katalánčina All català Download Run now Solucions Àcid-Base
Kazakh All Kazakh Download Run now Судағы ерітінділердегі қышқылдық-негіздік реакциялар
Khmer All Khmer Download Run now សូលុយស្យុង​អាស៊ីត-បាស
Kórejčina All 한국어 Download Run now 산-염기 용액
Lao All Lao Download Run now ສານລະລາຍກົດ-ເບດສ
Latvian All Latviešu Download Run now Skābju-bāzu šķīdumi
Macedonian All македонски Download Run now КИСЕЛО-БАЗНИ РАСТВОРИ
Maďarčina All magyar Download Run now Sav-bázis oldatok
Marathi All मराठी Download Run now आम्ल-आम्लारी द्रावण
Mongolian All Монгол (Монгол) Download Run now Хүчил-Суурийн Уусмал
Nemčina All Deutsch Download Run now Saure & basische Lösungen
Nórčina Bokmal All Norsk bokmål Download Run now Syre/base-løsning
Nórčina Nynorsk All Norwegian Nynorsk Download Run now Syre-Bare-løysingar
Oriya All Oriya Download Run now ଅମ୍ଳ-କ୍ଷାରୀୟ ଦ୍ରବଣ
Perzština All فارسی Download Run now محلول اسيد و باز
Poľština All polski Download Run now Kwasowość i zasadowość roztworów
Portugalčina All português Download Run now Solução ácido-base
Portugalčina (Brazília) All português (Brasil) Download Run now Soluções Ácido-Base
Ruština All русский Download Run now Кислотно-основные реакции в водных растворах
Sinhalese All Sinhalese Download Run now අම්ල-භස්ම ද්‍රාවණ
Slovinčina All Slovenščina Download Run now Kisle in bazične raztopine
Srbčina All Српски Download Run now КИСЕЛО-БАЗНИ РАСТВОРИ
Swahili All Swahili Download Run now Asidi-Base Ufumbuzi
Španielčina All español Download Run now Soluciones Ácido-Base Stiahnuť typy pre učiteľov v PDF
Španielčina (Mexico) All español (México) Download Run now Soluciones Ácido-Base Stiahnuť typy pre učiteľov v PDF
Španielčina (Peru) All español (Perú) Download Run now Soluciones Ácido-Base
Španielčina (Španielsko) All español (España) Download Run now Disoluciones ácido-base
Švédčina All svenska Download Run now Syra-Bas-lösningar
Taliančina All italiano Download Run now Soluzioni acido-base
Tamil All Tamil Download Run now அமில- கார கரைசல்கள்
Telugu All Telugu Download Run now ఆమ్ల-క్షార సొల్యూషన్స్
Thai All ไทย Download Run now สารละลายกรด-เบส
Tibetan All Tibetan Download Run now སྐྱུར་རྫས་དང་ཚྭ་འགྱུར་གྱི་ཞུན་ཁུ།
Turečtina All Türkçe Download Run now Asit-Baz Çözeltisi
Turkmen All Turkmen Download Run now Kislota-aşgar erginleri
Ukrajinčina All українська Download Run now Розчини кислот і основ  Stiahnuť typy pre učiteľov v PDF
Vietnamčina All Tiếng Việt Download Run now Dung dịch Acid-Base

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 10.12+, Safari 12+, latest version of Chrome.

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

Autorský tím Iné knižnice Poďakovanie
  • Kelly Lancaster (lead)
  • Chris Malley (developer)
  • Bryce Gruneich
  • Patricia Loeblein
  • Emily B. Moore
  • Robert Parson
  • Kathy Perkins
  • almond-0.2.9.js
  • FileSaver-b8054a2.js
  • fontawesome-webfont-3.0.2.svg
  • jama-1.0.2
  • jquery-2.1.0.js
  • lodash-2.4.1.js
  • pegjs-0.7.0.js
  • text-2.0.12.js
  • Royal Society of Chemistry
  • Mobile Learner Labs