Multiple Choice
24.0 g of which element contains the greatest number of atoms?
A) Be
B) C
C) O
D) Na
Correct Answer:
Verified
Correct Answer:
Verified
Q12: The solid compound,Na<sub>4</sub>SiO<sub>4</sub>,contains<br>A)Na<sup>+</sup>,Si<sup>4+</sup>,and O<sup>2-</sup> ions.<br>B)Na<sup>+</sup> ions and
Q13: According to the law of multiple proportions,if
Q14: A sample of pure lithium carbonate contains
Q15: Which element indicated by letter in the
Q16: The chemical formula for the carbonate ion
Q18: The chemical formula for chlorous acid is<br>A)H<sub>
Q19: Three atoms have the following properties. <img
Q20: Most of the alpha particles directed at
Q21: Which of the following underlined items is
Q22: The compound,ClO<sub> </sub>,is named<br>A)chlorite.<br>B)hypochlorite.<br>C)chlorine monoxide.<br>D)chlorine (II)oxide.