Multiple Choice
Choose the INCORRECT statement.
A) A molecule is a group of bonded atoms that exist as an entity.
B) Ionic compounds result from combinations of metals and nonmetals.
C) An anion is a positive ion.
D) The empirical formula is the simplest formula of the ratio of atoms.
E) The molecular formula is the listing of the atoms in an actual molecule.
Correct Answer:
Verified
Correct Answer:
Verified
Q23: A certain alcohol contains only three elements,carbon,hydrogen,and
Q24: What is the chemical formula for magnesium
Q25: Choose the INCORRECT name formula combination.<br>A)Fe<sub>2</sub>(SO<sub>4</sub>)<sub>3</sub> iron(III)sulfate<br>B)HBrO<sub>3</sub>
Q26: The chemical formula for calcium nitride is:<br>A)Ca(NO<sub>3</sub>)<sub>2</sub><br>B)Ca(NO<sub>2</sub>)<sub>2</sub><br>C)Ca<sub>3</sub>N<sub>2</sub><br>D)CaN<sub>2</sub>
Q27: Which of the following has the greatest
Q29: Combustion analysis of an unknown compound containing
Q30: The correct chemical name for the compound
Q31: The correct chemical name for the compound
Q32: How many moles are there in 3.00
Q33: Choose the INCORRECT oxidation state.<br>A)C is 0