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Which of the following pairs has both members from the same group of periodic table?
Options
(a) Mg-Ba
(b) Mg-Cu
(c) Mg-K
(d) Mg-Na
Correct Answer:
Mg-Ba
Explanation:
Mg—Ba; both belongs to II A group.
Related Questions: - An organic compound contains 49.3% carbon,6.84% hydrogen and its vapour density
- The pyknometric density of sodium chloride crystal is 2.165 x 10³ kg m⁻³,
- Pyrolusite is an ore of
- Which of the following is an ore of aluminium
- Write the IUPAC name of CH₃CH₂COOH
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An organic compound contains 49.3% carbon,6.84% hydrogen and its vapour density
- The pyknometric density of sodium chloride crystal is 2.165 x 10³ kg m⁻³,
- Pyrolusite is an ore of
- Which of the following is an ore of aluminium
- Write the IUPAC name of CH₃CH₂COOH
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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