Izotopi i atomska masa

Izotopi i atomska masa Snimka ekrana  Preuzimanje  Ugrađivanje
  • Izotopi
  • Atomska masa
Java Logo Originalna simulacija i aktivnosti

Teme

  • Izotopi
  • Atomska masa

Opis

Are all atoms of an element the same? How can you tell one isotope from another? Use the sim to learn about isotopes and how abundance relates to the average atomic mass of an element.

Uzorak ciljeva učenja

  • Define “isotope” using mass number, atomic number, number of protons, neutrons and electrons.
  • Given information about an element, find the mass and name of an isotope.
  • Give evidence to support or dispute: “In nature, the chance of finding one isotope of an element is the same for all isotopes.”
  • Find the average atomic mass of an element given the abundance and mass of its isotopes.
  • Predict how the mass and name of an isotope will change given a change in the number of protons, neutrons or electrons.
  • Predict how the average atomic mass of an element changes given a change in the abundance of its isotopes.
Verzija 1.1.9

Savjeti učitelja

Download teacher tips PDF Pregled kontrole simulacije, pojednostavljenje modela i uvid u učenička razmišljanja ( PDF ).

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Aktivnosti predane od strane učitelja

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Isotopes and Atomic Mass - Guided Inquiry Activity A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Timothy Herzog UG-Intro Guided Chemistry
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Jezik Preuzmite ili pokrenite Savjeti
Arapski Sve العربية Download Run now المظائر و الكتلة الذرية
Basque Sve Euskara Download Run now Isotopoak eta masa atomikoa
Bjeloruski Sve беларускі Download Run now Ізатопы і атамная маса
Bosanski Sve Bosanski Download Run now Izotopi i atomska masa
Bugarski Sve български Download Run now Изотопи и атомна маса
Češki Sve čeština Download Run now Izotopy a relativní atomová hmotnost
Danski Sve Dansk Download Run now Isotoper og atommasse
Engleski Sve English Download Run now Isotopes and Atomic Mass
Estonski Sve Eesti Download Run now Isotoobid ja aatommass
Finski Sve suomi Download Run now Isotoopit ja atomimassa
Francuski Sve français Download Run now Isotopes et masse atomique
Grčki Sve Ελληνικά Download Run now Ισότοπα και ατομική μάζα
Hindi Sve हिंदी Download Run now समस्थानिक और परमाणु भार 
Irski Sve Gaeilge Download Run now Iseatóip agus Mais Adamhach
Japanski Sve 日本語 Download Run now 同位体と原子量
Kannada Sve Kannada Download Run now ಸಮಸ್ಥಾನಿಗಳು ಮತ್ತು ಪರಮಾಣು ದ್ರವ್ಯರಾಶಿ
Katalanski Sve català Download Run now Isòtops i Massa Atòmica
Kazakh Sve Kazakh Download Run now Изотоптар. Салыстырмалы атомдық масса
Kineski (pojednostavljen) Sve 中文 (中国) Download Run now 同位素和原子的质量
Kineski (traditionalni) Sve 中文 (台灣) Download Run now Isotopes and Atomic Mass_同位素與原子量
Korejski Sve 한국어 Download Run now 동위원소와 원자량
Letonski Sve Latviešu Download Run now Izotopi un atommasa
Mađarski Sve magyar Download Run now Atomtömeg és izotópok
Marathi Sve मराठी Download Run now समस्थानिके आणि अणुवस्तुमान
Mongolian Sve Монгол (Монгол) Download Run now Изотопууд ба Атомын Масс
Nizozemski Sve Nederlands Download Run now Isotopen en atoommassa
Norwegian Bokmal Sve Norsk bokmål Download Run now Isotoper og Atommasse
Njemački Sve Deutsch Download Run now Isotope und Atommasse
Oriya Sve Oriya Download Run now ଆଇସୋଟୋପ୍‍ ଓ ପାରମାଣବିକ ବସ୍ତୁତ୍ୱ
Pashto Sve Pushto Download Run now ایزوتوپونه او اټومي کتله
Persian Sve فارسی Download Run now ایزوتوپ ها و جرم اتمی
Poljski Sve polski Download Run now Izotopy i masa atomowa
Portugalski (Brazil) Sve português (Brasil) Download Run now Isótopos e Massa Atômica
Ruski Sve русский Download Run now Изотопы. Относительная атомная масса
Sinhalese Sve Sinhalese Download Run now සමස්ථානික සහ පරමාණුක ස්කන්ධය
Slovački Sve Slovenčina Download Run now Izotopy a atómová hmotnosť
Srpski Sve Српски Download Run now Изотопи и атомска маса
Španjolski Sve español Download Run now Isotopos y Masa Atómica Download teacher tips PDF
Španjolski (Mexico) Sve español (México) Download Run now Isotopos y Masa Atómica Download teacher tips PDF
Španjolski (Peru) Sve español (Perú) Download Run now Isótopos y Masa Atómica
Španjolski (Španjolska) Sve español (España) Download Run now Isótopos y masa atómica
Švedski Sve svenska Download Run now Isotoper och atommassa
Talijanski Sve italiano Download Run now Isotopi e massa atomica
Tamil Sve Tamil Download Run now ஓரிடமூலகங்களும் அணுத்திணிவும்
Tibetan Sve Tibetan Download Run now གནས་མཉམ་ཁམས་རྫས་དང་གདོས་ཚད།
Ukrajinski Sve українська Download Run now Ізотопи і атомні маси Download teacher tips PDF
Vijetnamski Sve Tiếng Việt Download Run now Đồng vị và nguyên tử khối
Židovski Sve עברית Download Run now איזוטופים ומסה אטומית

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

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macOS 10.9.5+, Safari 9+, latest version of Chrome.

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

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