The symbol for iron, as shown on the periodic table, is given here. What is the atomic number of iron? 
A) Fe
B) 26
C) 55.845
D) 19.9845
Correct Answer:
Verified
Q1: Which scientist developed the periodic table?
A) Democritus
B)
Q3: The law of conservation of _ tells
Q5: F,Cl,and Br all belong to what family?
A)
Q6: _ allows scientists to construct images showing
Q9: Rust has the formula Fe2O3,and it's made
Q12: Which subatomic particle has the GREATEST mass?
A)
Q16: Which element is NOT a metal?
A) Li
B)
Q18: Which elements are in the same group?
A)
Q19: Which statement is NOT accurate concerning Dalton's
Q20: Rutherford's gold foil experiment showed that:
A) atoms
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