heyitstori01 heyitstori01

01-10-2018
Chemistry

contestada

Which of these observations would be classified as a physical property

A:lemon juice cleans a penny
B: A candle burns brightly
C: baking soda in vinegar forms bubbles
D: a cube of gold is hammered into a thin sheet

Respuesta :

01-10-2018

A lemon juice cleans a penny. I believe this to be the answer because the lemon cleans the penny but no molecules change

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Wattpader316 Wattpader316

01-10-2018

letter D:a cube of gold is hammered into a thin sheet

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