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- Engineering
- Which alkali metal is used in the manufacturing of alloys with aluminium to improve strength and hardness?Option: 1 Sodium <br
- #Class 11
- #Engineering
- #S - Block Elements (Alkali and Alkaline Earth Metals)
- #Chemistry
- #Joint Entrance Examination Main
Which alkali metal is used in the manufacturing of alloys with aluminium to improve strength and hardness?
Option: 1
Sodium
Option: 2
Potassium
Option: 3
Rubidium
Option: 4
Caesium
Answers (1)
Sodium is used in the manufacturing of alloys with aluminum to improve their strength and hardness.
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