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MrRissso [65]
3 years ago
7

What is the electron arrangement for aluminum?

Chemistry
1 answer:
AlladinOne [14]3 years ago
3 0
2,8,3 because Aluminium has the Atomic Number 13
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Does the amount of a substance affect the properties of a substance?
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Answer:

The question has some details missing. here are the details ; Given the following ;  

1. 43.2 g of tablet with 20 cm3 of space

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5. 32 cm3 sample of gold with density 19.3 g/cm3

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Explanation:

<u>Appropriate for calculating mass</u>

32 cm3 sample of gold with density 19.3 g/cm3

18 ml of cooking oil with density 0.92 g/ml

<u>Appropriate for calculating volume</u>

5 g of balsa wood with density 0.16 g/cm3

150 g of iron. With density 79g/cm 3

<u>Appropriate for calculating density</u>

43.2 g of tablet with 20 cm3 of space

5 cm3 of tablets weighs 10.8 g

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What methods were used to clean up the Chernobyl and three mile island accidents?
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