Sodium
B.
Calcium
C.
Hydrogen
Chemistry, 25.01.2021 19:00 greend0719
Which element is an alkali metal?
A.
Sodium
B.
Calcium
C.
Hydrogen
D.
Zinc
Answers: 2
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You know the right answer?
Which element is an alkali metal?
A.
Sodium
B.
Calcium
C.
Hydrogen
Sodium
B.
Calcium
C.
Hydrogen
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