Which of the following elements has a total of 3 shells with 8 electrons in the last orbit?
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If the electronic configuration of elements A and B are 1S2, 2S2 2P6, 3S1 and 1S2, 2S2 2P6, 3S2 3P4 respectively, then the formula of the compound formed by the combination of these elements will be:
A pair of contrasting characters controlling the same trait is called
Bilateral monopoly situation is
Which of the following gases is used to prevent food material from getting oxidised?
Lungs are the primary organs of _________.
As of February 2018, who is the Chief Minister of Telangana, who is also the Chief Minister of Telangana?
________ is not a storage device.