Essay
Differentiate between:
A.An atom and an ion
B.An atom and a molecule
C.An element and a compound
D.An anion and a cation
Correct Answer:
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A.An atom is the smallest particle of an...View Answer
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Correct Answer:
Verified
View Answer
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Q7: Which element is malleable,ductile,and a good conductor
Q8: Write the chemical formulas for the neutral
Q9: Which chemical symbol is properly written?<br>A)CA<br>B)Cu<br>C)CO<br>D)CL
Q10: The alkaline earth metals are in group<br>A)1A<br>B)2A<br>C)5A<br>D)7A
Q11: On the periodic table vertical columns contain
Q13: A distinct substance composed of two or
Q14: Which type of element has the following
Q15: Homogeneous mixtures of metals are called:<br>A)ions<br>B)alloys<br>C)anions<br>D)compounds
Q16: Which element is from a representative group?<br>A)Mn<br>B)Co<br>C)V<br>D)S
Q17: At room temperature the majority of metals