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QJEEM22Chb4c9: JEE Main 2022 Chemistry - Class 11 JEEM22Chb4c9 Solution: Statement I : An alloy of lithium and magnesium is used to make …
Statement I : An alloy of lithium and magnesium is used to make aircraft plates.
Statement II : The magnesium ions are important for cell-membrane integrity.
In the light the above statements, choose the correct answer from the options given below :
Multiple Choice Options
- A Both Statement I and Statement II are true
- B Both Statement I and Statement II are false
- C Statement I is true but Statement II is false
- D Statement I is false but Statement II is true
Step-by-Step Verified Solution
Alloy of Li and Mg is used to make armour plates and not aircraft plates.
Calcium plays important roles in neuromuscular function, interneuronal transmission and cell membrane integrity .
Calcium plays important roles in neuromuscular function, interneuronal transmission and cell membrane integrity .