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प्रश्न
State the position of the following in the periodic table:
Aluminium
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उत्तर
It is placed in the IIIA group and is present on the right of the periodic table.
संबंधित प्रश्न
State one use of Aluminium.
Fill in the following blank with suitable word:
Brass is an alloy of copper and .........
Fill in the blank
A metal that gives dazzling effect to crackers when they explode is ______
Why is hydrogen placed with alkali metals?
With reference to the following metals state their use in daily life metal:
copper
Give a reason why iron objects rust easily but the iron pillar at Qutab Minar has not rusted over the years.
Higher Order Thinking Skills.
Aakash noticed that the metal latch on gate was difficult to open during hot sunny days. However, it was not difficult to open the same latch at night. Aakash observed that the latch and the gate are exposed to the sun during day time.
- Formulate a hypothesis based on the information provided.
- Briefly state how you would test the hypothesis.
A doctor prescribed a tablet to a patient suffering from iron deficiency. The tablet does not look like iron. Explain.
Which metals are not solid at room temperature?
The metals which are found in both free state as well as combined state are ______.
