Sugar and Salt Solutions - Annotated Lecture Slides Gold star паказвае на высокую якасць  мерапрыемстваў, праведзеных з улікам рэкамендацый па праектаванні PhET.


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Назва Sugar and Salt Solutions - Annotated Lecture Slides
Апісанне Learning goals for the Annotated Lecture Slides include the following. Students will be able to: Explain the difference between the conductivity of solutions of ionic and molecular compounds based on the presence or absence of freely moving charged particles Describe the atomic-level structural features of ionic compounds Describe the forces involved in ionic bonding Identify if solutions contain ionic or molecular compounds based on conductivity Identify if solutions contain ionic or molecular compounds based on atomic-scale representations Describe the bonding in ionic compounds of polyatomic ions Determine if a chemical compound is best described as ionic or molecular based on its chemical composition, specifically whether it contains metal and non-metal elements or not
Суб'ект Хімія
Узровень Старшакурснік
Тып Дэманстрацыя
Працягласць 60 мінутаў
Уключаны адказы Так
Мова Англійская
Ключавыя словы Compounds, Conductivity, Forces, Ionic, Molecular
Сімулятары Sugar and Salt Solutions


Аўтар(ы) Yuen-ying Carpenter, Trish Loeblein
Кантактны Email phethelp@colorado.edu
Школа/Арганізацыя PhET
Дата прадстаўлення 2.11.14
Дата абнаўлення 8.6.15