subject
Chemistry, 01.06.2021 15:30 officialariana01

In the graphic, X represents which element?
40
20
40x
20
Calcium
Ca
40
Zirconium
60
Neodymium
Nd
Zr


In the graphic,

X represents which element?
40
20
40x
20
Calcium
Ca
40
Zirconium
60
Neodymium
Nd

ansver
Answers: 3

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In the graphic, X represents which element?
40
20
40x
20
Calcium
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