Classify the Following Elements

Q3: Which of the following is a characteristic

Q18: Consider a neutral atom with 30 protons

Q25: potassium<br>A)P<br>B)Po<br>C)Pt<br>D)K<br>E)Ko

Q26: aluminum<br>A)Al<br>B)Am<br>C)Au<br>D)Sn<br>E)Ag

Q30: silver<br>A)S<br>B)Si<br>C)Ag<br>D)Au<br>E)AG

Q32: Of the elements: B, C, F, Li,

Q45: The electron configuration of potassium is 1s²2s²2p⁶3s¹.

Q68: What is the electron configuration for potassium

Q80: Au is the symbol for _.<br>A)gold<br>B)silver<br>C)argon<br>D)aluminum<br>E)sodium

Q90: What element has the electron configuration 1s²2s²2p⁶3s²3p²?<br>A)carbon<br>B)oxygen<br>C)sulfur<br>D)iron<br>E)silicon