Multiple Choice
Which element on the periodic table has 29 protons?
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- 1. Intro to General Chemistry3h 48m
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- 24. Transition Metals and Coordination Compounds3h 16m
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- Ligands10m
- Complex Ions5m
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- Magnetic Properties of Complex Ions: Octahedral Complexes11m
2. Atoms & Elements
Periodic Table: Element Symbols
Multiple Choice
What is the atomic number of the element with the symbol Ni (nickel)?
A
30
B
29
C
28
D
26
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Verified step by step guidance1
Understand that the atomic number of an element is the number of protons in the nucleus of an atom of that element.
Recall that the element symbol 'Ni' stands for nickel in the periodic table.
Use the periodic table to find the element symbol 'Ni' and identify its corresponding atomic number.
Note that the atomic number is usually displayed above the element symbol in the periodic table.
Confirm that the atomic number for nickel (Ni) is 28, which means nickel has 28 protons.
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