Page 47 - e-modul struktur atom berbasis guided discovery learning

E-MODUL STRUKTUR ATOM BERBASIS GUIDED DISCOVERY LEARNING KELAS X

3. Data Processing

Model atom Bohr

Perhatikan video 4

1. Berdasarkan gambar .... apakah sama dengan model sistem tata surya?
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2. Garis-garis hitam melingkar dinamakan dengan? Jelaskanlah!
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3. Apakah setiap kulit atom memiliki elektron yang sama

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4. Jelaskan bagaiman acra elektron dapat berpindah tempat!
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5. Jadi atom menurut Bohr adalah?
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6. Jelaskanlah kekurangan dan kelebihan teori Bohr?

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Isotop, Isobar dan Isoton

1. Jika jumlah proton unsur Fe 26, maka nomor atom unsur Fe adalah?
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2. Unsur Mg nomor atomnya 12 dan muatannya +2 maka jumlah
elektronnya?
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3. Apa beda nomor atom dan nomor massa?
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SMA/MA | KIMIA 43