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# Solution for Write the electron-dot structures for sodium, oxygen and magnesium. - CBSE Class 10 - Science

ConceptMetals and Nonmetals Chemical Properties of Metals - Metals React with Solutions of Other Metal Salts

#### Question

Write the electron-dot structures for sodium, oxygen and magnesium.

#### Solution

The representation of elements with valence electrons as dots around the elements is referred to as electron-dot structure for elements.

(a) Sodium(2, 8, 1)=dot(Na)

(b) Oxygen (2, 6) = :ddotO:

(c) Magnesium (2,8,1) = ddot(Mg)

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#### APPEARS IN

NCERT Science Textbook for Class 10 (with solutions)
Chapter 3: Metals and Non-metals
Q: 1.1 | Page no. 49

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Solution for question: Write the electron-dot structures for sodium, oxygen and magnesium. concept: Metals and Nonmetals - Chemical Properties of Metals - Metals React with Solutions of Other Metal Salts. For the course CBSE
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