Molarity

Molarity Screenshot
  • Solutions
  • Molarity
  • Moles
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Topics

  • Solutions
  • Molarity
  • Moles
  • Volume
  • Solubility
  • Saturation

Description

What determines the concentration of a solution? Learn about the relationships between moles, liters, and molarity by adjusting the amount of solute and solution volume. Change solutes to compare different chemical compounds in water.

Sample Learning Goals

  • Describe the relationships between volume and amount of solute to concentration.
  • Explain how solution color and concentration are related.
  • Calculate the concentration of solutions in units of molarity (mol/L).
  • Use molarity to calculate the dilution of solutions.
  • Compare solubility limits between solutes.
Version 1.02

Teacher Tips

Download teacher tips PDF Overview of sim controls, model simplifications, and insights into student thinking ( PDF ).

Teacher-Submitted Activities

Molarity and Dilution A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein UG-Intro
HS
Lab
Remote
HW
Chemistry
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 UG-Intro
HS
MC Physics
Using PhET in High School Chemistry- all my activities in pdf A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein UG-Intro
HS
Lab
Demo
HW
Chemistry
Concept Questions for Chemistry using PhET A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein UG-Intro
MS
HS
MC Chemistry
Saturated Solutions - Interactive Lecture Demonstration A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Ted Clark, Julia Chamberlain UG-Intro Demo Chemistry
Solutions Unit Sample A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein HS
UG-Intro
Lab
CQs
HW
Demo
Chemistry
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein MS Other Chemistry
Earth Science
Biology
Physics
PhET Sims Aligned to the Chemistry Curriculum This contribution was designed by PhET. Julia Chamberlain HS
UG-Intro
Other Chemistry
MS and HS TEK to Sim Alignment Elyse Zimmer MS
HS
Other Physics
Chemistry
Biology
Molarity of Solutions Erica Peddi HS
UG-Intro
Demo
Lab
HW
Chemistry
Concentración y solubilidad Lucas Castro UG-Intro
HS
Guided
HW
Lab
Chemistry

Language Download or Run Tips
Arabic All العربية Run now مولارية
Basque All Euskara Run now molaritatea
Bosnian All Bosanski Run now Molarnost
Chinese (Simplified) All 中文 (中国) Run now 摩尔浓度
Chinese (Traditional) All 中文 (台灣) Run now 莫耳濃度
Czech All čeština Run now Látková koncentrace
Danish All Dansk Run now Molaritet
Dutch All Nederlands Run now molariteit
French All français Run now Molarity
Galician All Gallegan Run now Molaridade
Georgian All ქართული Run now მოლარობა
German All Deutsch Run now Molarität
Greek All Ελληνικά Run now Συγκέντρωση διαλύματος
Hebrew All עברית Run now מולריות
Hungarian All magyar Run now Molaritás
Indonesian All Bahasa Indonesia Run now Molaritas
Italian All italiano Run now Molarità
Japanese All 日本語 Run now モル濃度
Kazakh All Kazakh Run now Molarity
Khmer All Khmer Run now ម៉ូឡារីតេ
Korean All 한국어 Run now 몰농도
Macedonian All македонски Run now Моларност
Persian All فارسی Run now مولاریته
Polish All polski Run now Stężenie Molowe
Portuguese (Brazil) All português (Brasil) Run now Molaridade
Russian All русский Run now Молярность
Serbian All Српски Run now Моларност
Sinhalese All Sinhalese Run now මවුලිකතා නාමය
Slovak All Slovenčina Run now Molová koncentrácia
Spanish All español Run now Molaridad
Spanish (Colombia) All español (Colombia) Run now Molaridad
Spanish (Mexico) All español (México) Run now Molaridad
Spanish (Peru) All español (Perú) Run now Molaridad
Spanish (Spain) All español (España) Run now Molaridad
Swedish All svenska Run now Molaritet
Thai All ไทย Run now โมลาริตี
Turkish All Türkçe Run now Molarite
Turkmen All Turkmen Run now Molýarlyk
Vietnamese All Tiếng Việt Run now Nồng độ Mol

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Microsoft Windows
XP/Vista/7/8.1/10
Latest version of Java
OS X 10.9.5 or later
Latest version of Java
Latest version of Java

Design Team Third-party Libraries Thanks To
  • Julia Chamberlain (lead)
  • Chris Malley (developer)
  • Kelly Lancaster
  • Robert Parson
  • Kathy Perkins
  • Piccolo2D