Multiple Choice
Which scientist is credited with suggesting the name "radioactivity" to describe the spontaneous emission of particles and/or radiation
A) Ernst Rutherford
B) J.J. Thomson
C) Johannes Geiger
D) Raymond Chang
E) Marie Curie
Correct Answer:
Verified
Correct Answer:
Verified
Q146: Rutherford's experiment with alpha particle scattering by
Q147: Which is the correct formula for iron(II)
Q148: What is the name of H<sub>3</sub>PO<sub>3</sub><br>A) Phosphoric
Q149: The atomic number is equal to the
Q150: What is the formula for dinitrogen monoxide<br>A)
Q151: Give the formula for potassium hydroxide.<br>A) KOH<br>B)
Q153: The elements in a column of the
Q154: Which of the following elements is chemically
Q155: Name the following compound: K<sub>3</sub>PO<sub>4</sub>.<br>A) Tripotassium phosphorus
Q156: The chemical formula for iron(II) nitrate is<br>A)