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Elements with an oxidation number of 2 include which of the following? Check all that apply.<<< O A. Lithium B. Magnesium C. Potassium D. Calcium

Elements with an oxidation number of 2 include which of the following? Check all that apply.<<< O A. Lithium B. Magnesium C. Potassium D. Calcium
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3 votes
Elements with an oxidation number of 2 include which of the following?

Check all that apply.<<<
O A. Lithium
B. Magnesium
C. Potassium
D. Calcium

asked
User Vlad Omelyanchuk
by
7.9k points

2 Answers

1 vote

Answer:

Calcium , Magnesium

Step-by-step explanation:

APEX

answered
User Lookaji
by
7.6k points
5 votes

Answer:

b-Mg

d-Ca

Step-by-step explanation:

all the group two metals have oxidation of 2

answered
User Antasha
by
7.6k points
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