V²+ = (B)
X³+ = (D)
Y³- = (C)
Z²- = (A)
When an element loses electrons, the element gains a positive charge
When an element gains electrons, the element gains a negative charge
NOTE: Electrons are negative charges
Answer: A. they have similar chemical properties
Explanation: How are elements in the same group in the periodic table alike? A. they have similar chemical properties
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Atoms of the element beryllium would most likely behave similar to the way d lithium behaves
Explanation:
Any orbital can hold a maximum of 2 electrons with opposite spin. The first shell has one 1s orbital and holds 2 electrons. The second shell holds 8 electrons; 2 in a 2s orbital and 6 in three 2p orbitals. The third shell holds 18 electrons; 2 in a 3s orbital; 6 in three 3p orbitals; and 10 in five 3d orbitals.
Answer:
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