jstyopin jstyopin

06-10-2018
Chemistry

contestada

which of these is an example of a physical change ?
1. melting a substance
2. breaking chemical bonds
3. forming chemical bonds
2. nuclear decay

Respuesta :

mimihdz0320 mimihdz0320

06-10-2018

It's 1. Melting a substance. The rest are chemical changes

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