Which of the following elements is classified as a semimetal?
A) calcium
B) germanium
C) fluorine
D) uranium
Correct Answer:
Verified
Q4: What symbol is used to represent the
Q6: Which element has the chemical symbol,P?
A)lead
B)phosphorus
C)platinum
D)potassium
Q10: Most elements in the periodic table are
A)metals.
B)non-metals.
C)noble
Q12: The factor 0.01 corresponds to which prefix?
A)deka
B)deci
C)centi
D)milli
Q15: Which of the following statements does not
Q19: Argon belongs to the _ group of
Q21: Which of the following underlined items is
Q23: The fundamental SI unit of mass is
Q24: Which group 1A element is not a
Q27: Which of the following underlined items is
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