Multiple Choice
A positively charged particle formed by loss of one or more electrons from an atom is called a(an)
A) anion.
B) cation.
C) isotope.
D) nucleus.
E) proton.
Correct Answer:

Verified
Correct Answer:
Verified
Q41: What is the name of SnCl<sub>2</sub>?<br>A)ditin chloride<br>B)tin
Q42: An element belonging to the halogen family
Q43: Which of the following compounds would have
Q44: What is the name of K<sub>2</sub>S?<br>A)dipotassium sulfide<br>B)potassium
Q45: Which element will form an ion with
Q47: What is the formula for calcium phosphate?<br>A)Ca<sub>3</sub>(PO<sub>4</sub>)<sub>2</sub><br>B)Ca<sub>2</sub>PO<sub>4</sub><br>C)Ca<sub>3</sub>PO<sub>4</sub><br>D)Ca<sub>2</sub>(PO<sub>3</sub>)<sub>3</sub><br>E)Ca<sub>4</sub>(PO<sub>3</sub>)<sub>3</sub>
Q48: The property defined as the energy required
Q49: Match the following.<br>-ammonium carbonate<br>A)<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB34225555/.jpg" alt="Match the
Q50: The name of Cu<sup>2+</sup> is _ ion
Q51: What is the valence shell electron configuration