My name is Josua Sitinjak.
I like to teach.
I'm an engineer and educator.

Josua Sitinjak

This course consist of main topics : Periodic System and Atomic Structure. In order to understand those two things, this lesson will explain about the atomic theories and its development so that students understand those clearly. In periodic system, we will learn its development, its classification in tabel periodic and the nature of chemical elements in a certain periodic. As for the atomic structure, we will learn about atomic constituent particle and atomic configuration. Theories of atomic development that will be discussed in this course are Dalton's atom formula, Thomson model of atom, Rutherford model of atom and Bohr model of atom.

Materi ini mengeksplorasi dan mengembangkan kunci keterampilan analitis siswa untuk UTBK (SBMPTN), UAS, dan UNBK. Platform kami memiliki semua silabus dari pendidik terbaik di negeri ini

Ujian Tulis Berbasis Komputer

Ujian Tulis Berbasis Komputer (SBMPTN)

Indonesian

Periodic Systems and Atomic Structures

Sistem Periodik Unsur

TKA - Saintek - Kimia

Indonesia

Persiapan tes Ujian Tulis Berbasis Komputer (SBMPTN)

This lesson mention about the content of the course "Periodic System and Atom Structure", that consist of 10 lesson. After 2 or 3 lesson, student will be completed by practice through question.

Overview of the Course, "Periodic System and Atom Structure".

This lesson explain about the development of periodic system.

Introduction to Periodic System Development

This lesson explain about classification in periodic system

Classification on periodic system

This lesson explain and anwer about question related to the concept of lesson 1 and lesson 2.

Practice 1

This lesson explain about the concept of atom.

Introduction of Atom

This lesson describes about Isotop, Isobar and Isoton.

Isotop, Isobar and Isoton

This lesson is explaining about configuration electron. We will learn about the used of configuration electron too

Configuration Electron

Thia lesson studies the concept of atom, isotop, isoton, isonar and electron configuration through question and answer

Practice 2

This lesson explain about the properties of chemical nature

The Properties of Chemical Nature

This lesson introduces the development of atomic theory from chemist or physicst

Development of Atomic Theory

Lesson 10 consist of practices for upgrading the knowledge explained in lesson 8 and 9.

Practice 3

I'm chemistry educator @ Unacademy Indonesia
I'm master student of chemistry in ITB
l'm doing a research in organic synthesis

Sholekhah Arviyanti

Course ini berisi penjelasan tentang tatanama senyawa anorganik dan persamaan reaksi, meliputi memberi nama dan menuliskan rumus kimia dari senyawa biner ionik, kovalen, dan berbiloks lebih dari satu, serta senyawa asam dan basa; langkah-langkah menyetarakan persamaan reaksi.

Tatanama Senyawa Anorganik dan Persamaan Reaksi

CEO and founder of  BimbelSMARRT.
http://www.youtube.com/c/bimbelsmarrt

https://play.google.com/store/apps/details?id=com.bedigital.smarrt

Riky Riandie

Soal latihan dan pembahasan prediksi UNBK KIMIA 2018

PREDIKSI UNBK KIMIA 2018

prediksi soal dan pembahasan SBMPTN fisika 2018

PREDIKSI SBMPTN FISIKA 2018

Prediksi soal dan pembahasan SBMPTN kimia 2018

PREDIKSI SBMPTN KIMIA 2018

Course ini berisi penjelasan tentang cara mudah mengerjakan soal SBMPTN Kimia yang terkait dengan sistem periodik unsur, meliputi penentuan golongan dan periode suatu unsur, dan sifat periodik unsur: jari-jari atom, energi ionisasi, keelektronegatifan, afinitas elektron.

Tips dan Trik Menjawab Soal SBMPTN Kimia Sistem Periodik Unsur

Pembahasan Soal Latihan mengenai model atom dari berbagai ahli, proton, elektron, neutron, konfigurasi elektron.

Lessons

11 lessons • 1h 55m

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Overview of the Course, "Periodic System and Atom Structure".

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Introduction to Periodic System Development

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Classification on periodic system

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Practice 1

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Introduction of Atom

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Isotop, Isobar and Isoton

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Configuration Electron

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Practice 2

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The Properties of Chemical Nature

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Development of Atomic Theory

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