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
a. Ironb. Nickelc. Calciumd. Potassiume. Sulfur
Which of these elements is chemically similar to magnesium?
2009 1A15
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.