Chemistry practice
2
a. Iron b. Nickel c. Calcium d. Potassium e. Sulfur Which of these elements is chemically similar to magnesium? 2009 1A15
Transcript of Chemistry practice
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a. Ironb. Nickelc. Calciumd. Potassiume. Sulfur
Which of these elements is chemically similar to magnesium?
2009 1A15
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a. Ironb. Nickelc. Calciumd. Potassiume. Sulfur
Which of these elements is chemically similar to magnesium?
2009 1A15
Answer: C – Calcium (both are in Group 2A.