A chemist found one atom with 9 protons,8 neutrons and 7 electrons.Another atom has 8 protons,9 neutrons and 10 electrons.Which of the following statements is correct?
A) Both atoms have the same mass number.
B) Both atoms have -2 electrical charge.
C) Both atoms are isotopes of the same element.
D) Both atoms are chemically non-reactive and would not interact with other atoms.
E) Both atoms have fulfilled the octet rulE.
Correct Answer:
Verified
Q1: Which factor determines whether an atom will
Q2: Q4: Which of these describes the structure of Q5: A neutral atom of phosphorus was found Q6: When the number of protons does not Q7: Which of the following is positively charged? Q8: Which of the following elements is important Q9: The number of protons found in an Q10: A sulfur atom has 6 electrons in Q11: The identity of any atom can be
A)proton
B)electron
C)atomic
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