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astra-53 [7]
2 years ago
12

Describe how a physical property such as mass or texture, can change without causing a Change in the substance

Chemistry
1 answer:
MariettaO [177]2 years ago
5 0
Smashing a cake the ingredients didn't change but it's appearance did
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The atomic mass of the element would simply be equal to the sum of the weighted average of each isotope, that is:

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Sodium hydroxide solution and hydrogen gas are produced from the reaction of water and sodium.

<h2>Reaction of sodium and water</h2>

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<h3>Products of the reaction</h3>

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