TBQ - Atomic neutrality — task. Science CBSE, Class 9 New.

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எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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Give brief answer to the following question:

Imagine a watermelon model of the atom where seeds represent electrons. What would happen if:

i. There are no seeds inside the watermelon?

The seeds turn positive
The model contains only positive charge
The atom becomes negatively charged
The atom becomes neutral

ii. Too many seeds are added?

The seeds change into positive charge
The atom becomes negatively charged
The atom remains neutral
The atom becomes positively charged

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