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A. SrF 2 has twice as many fluoride ions as strontium ions. B. CH 4 has as many

ID: 798228 • Letter: A

Question


A. SrF2  has twice as many fluoride ions as strontium ions. B. CH4  has as many carbon atoms as hydrogen  atoms. C. H2O  has twice as many oxygen atoms as hydrogen atoms. D. P4O10 has 2.5 times as  many oxygen atoms as phosphorus atoms. E. SO3  has three times as many oxygen atoms as sulfur  atoms. Which of the following statements is incorrect? SrF2 has twice as many fluoride ions as strontium ions. CH4 has as many carbon atoms as hydrogen atoms. H2O has twice as many oxygen atoms as hydrogen atoms. P4O10 has 2.5 times as many oxygen atoms as phosphorus atoms. SO3 has three times as many oxygen atoms as sulfur atoms.

Explanation / Answer

Incorrect statement:


H2O has twice as many oxygen atoms as hydrogen atoms.


Correct statement:


H2O has twice as many hydrogen atoms as oxygen atoms.

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