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Grade:

                        

Which of two elements among the following will display the most similar chemical properties? a.aliminium and calcium nickel and phosphorus chlorine and sulphur carcon and sulphur lithjium and potassium

2 months ago

Answers : (2)

Vikas TU
13783 Points
							
Dear student 
Elements in the same group in the periodic table have similar chemical properties. This is because their atoms have the same number of electrons in the highest occupied energy level.
Li lithium and K potassium both belong to first group (alkali metals) and thus have similar chemical properties. 
2 months ago
ankit singh
askIITians Faculty
596 Points
							
Elements in the same group in the periodic table have similar chemical properties. This is because their atoms have the same number of electrons in the highest occupied energy level.
Li lithium and K potassium both belong to first group (alkali metals) and thus have similar chemical properties. 
2 months ago
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