pH stupnice: základy

pH stupnice: základy - náhled obrazovky  Stáhnout  Sdílet
  • pH
  • Kyseliny
  • Bases

Obsah

  • pH
  • Kyseliny
  • Bases
  • Zředění roztok

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.

Příklady učebních cílů

  • 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 1.3.4

Teacher Tips

Učitelská příručka (pdf) obsahuje tipy poskytnuté od členů týmu PhET. ( PDF ).

Video Primer

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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. Tento příspěvek byl navržen PhET. Trish Loeblein
UG-začínající
ZŠ II.st.
Lab
Remote
MC
Chemie
Biologie
Věda o Zemi
pH Scale Basics Remote Lab1 A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Tento příspěvek byl navržen PhET. Trish Loeblein
UG-začínající
ZŠ II.st.
Remote
MC
Chemie
Biologie
Věda o Zemi
Preguntas de razonamiento para todas las simulaciones HTML5 A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Tento příspěvek byl navržen PhET. Diana López
UG-Pokr
Abs
K-5
UG-začínající
ZŠ II.st.

Discuss
Astronomie
Matematika
Chemie
Fyzika
How Does Dilution Affect pH Levels of Acids and Bases? A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Jocelyn Gianatasio ZŠ II.st.
K-5

Lab
Chemie
¿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.st.
Guided Chemie
How do PhET simulations fit in my middle school program? Tento příspěvek byl navržen PhET. Sarah Borenstein ZŠ II.st. Ostatní Věda o Zemi
Fyzika
Biologie
Chemie
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) Tento příspěvek byl navržen PhET. Diana López ZŠ II.st.
Ostatní Biologie
Matematika
Fyzika
Chemie
PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) Tento příspěvek byl navržen PhET. Diana López K-5
ZŠ II.st.
Guided
Demo
Lab
Discuss
Fyzika
Astronomie
Matematika
Chemie
MS and HS TEK to Sim Alignment Elyse Zimmer ZŠ II.st.
Ostatní Biologie
Fyzika
Chemie
Exploring pH of Common Substances Alexandra Freeman ZŠ II.st.

Lab
Guided
Ostatní
Chemie
Discovering Acids and Bases Jacalyn Fiechter K-5 Guided Chemie
Fyzika
Investigating the pH level of the 11 different basic substances Mary Ann Patangan, Ivy Grace T. Coronel K-5
ZŠ II.st.
Lab
Chemie
EXERCÍCIO DE VERIFICAÇÃO DE CARACTERÍSTICAS ÁCIDO BASE Marcelo Guerra ZŠ II.st. Discuss
Chemie
Estudo do pH Felipe Alves Silveira ZŠ II.st.
Discuss
Lab
Chemie
PLANO DE AULA PARA O ENSINO MÉDIO Felipe Alves Silveira e Ana Karine Portela Vasconcelos
ZŠ II.st.
Guided Chemie

Jazyk Download or Run Tips
Albanian All shqip Download Run now Shkalla pH: Bazat
Arabic All العربية Download Run now مقياس pH : إبتدائي
Basque All Euskara Download Run now pH eskala: oinarriak
Bosnian All Bosanski Download Run now pH skala: Osnove
Danish All Dansk Download Run now pH-skala: Basis
Dutch All Nederlands Download Run now pH schaal: eenvoudig
English All English Download Run now pH Scale: Basics
Estonian All Eesti Download Run now pH-skaala: algtõed
Finnish All suomi Download Run now pH-asteikko: perusteet
French All français Download Run now Echelle pH : Basiques
German All Deutsch Download Run now pH Skala: Grundlagen
Greek All Ελληνικά Download Run now Κλίμακα pH: τα βασικά
Gujarati All Gujarati Download Run now પીએચ સ્કેલ: બેઝિક્સ- Pankajsid34
Hebrew All עברית Download Run now סולם pH: בסיסי
Hindi All हिंदी Download Run now pH माप : मूल
Hungarian All magyar Download Run now pH-skála - alapok
Chinese (China) All 中文 (中国) Download Run now pH值:基础
Chinese (Taiwan) All 中文 (台灣) Download Run now pH Scale: Basics_酸鹼性:基礎
Irish All Gaeilge Download Run now Scála pH: Buneolas
Italian All italiano Download Run now Scala del pH: introduzione
Japanese All 日本語 Download Run now pHの測定: ベーシック
Kannada All Kannada Download Run now pH ಪ್ರಮಾಣ : ಮೂಲಭೂತ
Kazakh All Kazakh Download Run now pH шкаласы: негіздер
Korean All 한국어 Download Run now pH 척도: 기초
Latvian All Latviešu Download Run now pH skala: Pamati
Marathi All मराठी Download Run now pH पातळी : प्रारंभिक
Mongolian All Монгол (Монгол) Download Run now pH Хуваарь: Үндсэн
Norwegian Bokmål All Norsk bokmål Download Run now pH-skala - grunnleggende
Persian All فارسی Download Run now مقیاس pH: مقدمات
Polish All polski Download Run now Skala pH: podstawy
Portuguese (Brazil) All português (Brasil) Download Run now pH: Básico da Escala
Russian All русский Download Run now Шкала pH: основы
Serbian All Српски Download Run now pH скала: основе
Sinhalese All Sinhalese Download Run now pH පරිමාණය : මූලික කරුණු
Slovak All Slovenčina Download Run now pH škála: základy
Slovenian All Slovenščina Download Run now pH lestvica: Osnove
Spanish All español Download Run now Escala pH: Intro
Spanish (Mexico) All español (México) Download Run now Escala pH: Intro
Spanish (Peru) All español (Perú) Download Run now Escala de pH: Conceptos Básicos
Swahili All Swahili Download Run now Skeli ya pH: Msingi
Swedish All svenska Download Run now pH-skala: Grunder
Tamil All Tamil Download Run now pH பெறுமானம்: அடிப்படைகள்
Thai All ไทย Download Run now ค่า pH: พื้นฐาน
Turkish All Türkçe Download Run now pH Cetveli: Temel
Ukrainian All українська Download Run now Шкала pH
Urdu All Urdu Download Run now pH سکیل: بنیادی تصورات
Vietnamese All Tiếng Việt Download Run now Thang đo pH: phần cơ bản

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