A) carbon, phosphorus, oxygen, helium
B) carbon, potassium, oxygen, helium
C) calcium, phosphorus, oxygen, hydrogen
D) carbon, potassium, oxygen, hydrogen
E) calcium, phosphorus, oxygen, helium
Correct Answer:
Verified
Q6: What is the symbol of the element
Q7: Which of the following is a characteristic
Q8: Au is the symbol for
A)argon.
B)sodium.
C)silver.
D)aluminum.
E)gold.
Q9: Select the correct symbol for the element.
-sodium
A)Sm
B)So
C)Na
D)No
E)Au
Q10: Select the correct symbol for the element.
-potassium
A)Po
B)Pt
C)P
D)K
E)Ko
Q12: Which of the following is a characteristic
Q13: Select the correct symbol for the element.
-iron
A)Ir
B)In
C)Fs
D)Fe
E)FE
Q14: Which of the following elements is a
Q15: Select the correct symbol for the element.
-aluminum
A)Au
B)Ag
C)Am
D)Al
E)Sn
Q16: Which element would have physical and chemical
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