Chemistrymedium · Past Paper
Which element is found in Group 2 and Period 3 of the periodic table?
ABeryllium
BMagnesium
CCalcium
DSodium
✓ Correct Answer: B — Magnesium
Magnesium (Z=12, configuration 2, 8, 2) is in the 3rd period and 2nd group.
Share this question
More from Chemistry
- Which of the following behaves as both a Bronsted acid and a Bronsted base?
- What is the symbol for Gold?
- Which of the following is the reducing agent in the reaction $CuO + H_2 \rightarrow Cu + H_2O$?
- Which gas is used in fire extinguishers because it does not support combustion?
- Which of the following reacts with hot concentrated NaOH to give hydrogen gas?