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The atomic number of an atom containing 47 protons,47 electrons,and 60 neutrons is
Q14: Atoms of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4941/.jpg" alt="Atoms of
Q16: The numerical value for (5.6 × 10<sup>4</sup>)÷
Q17: sulfur hexafluoride<br>A)OF<sub>2</sub><br>B)BrF<sub>5</sub><br>C)CCI<sub>4</sub><br>D)N<sub>2</sub>O<sub>4</sub><br>E)SF<sub>6</sub><br>F)CO<br>G)ICl<br>H)SO<sub>2</sub><br>I)CH<sub>4</sub><br>J)IF<sub>7</sub><br>K)PCI<sub>3</sub><br>L)NH<sub>3</sub>
Q25: In scientific notation,the number 185,000,000 is<br>A)185 ×
Q49: What is the electron configuration of S?<br>A)1s<sup>2
Q57: A process or reaction that has a
Q73: The name of Cl<sup>-</sup> is<br>A)chlorine ion.<br>B)chloride ion.<br>C)chlorate
Q83: What element is represented by the chemical
Q99: Which of the following represents the largest
Q232: All reactions in the human body are