2
QuizMultiple Choice

Lab: Rate of Chemical Reactions — Unit test

Question 2 of 15 • HS Physical Science A - CR Summer School 2026

Which element has fewer than four dots in its electron dot diagrams?

Answer
A
arsenic (As)
B
sulfur (S)
C
krypton (Kr)
D
gallium (Ga)
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Which element has fewer than four dots in its…