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8) What is the charge of most polyatomic ions? a) Neutral b) Positively Charged c) Negatively d)zero 9) What are polyatomic ions? a) Groups of atoms that stay together and have a charge b) Molecules that are neutral c) Single atoms that are charged d) Atoms that can form 10) Atoms are electrically __ . a) Neutral b) Positively Charged c) Negatively Charged d) Highly Reactive 11) What determines the name of the acid? a) The cation b) The metal c) The anion d) The strength 12) What are the three general types of compounds we've studied? a) Hydrocarbon compounds polymer compounds & elementa compounds b) Ionic Compounds &Molecular Compounds (also called covalent) & acid compounds c) Organic compounds &metallic compounds & gaseous compounds d) Salt compounds base compounds & liquid compounds 13) Nonmetals can __ electrons. a) Gain b) Share c) Ignore d) Lose 14) What is the rule for naming a Ternary acid? a) Only use the suffix "-ic" for acids containing oxygen b) Change the suffix "-ic" to "-ate"when naming the acid c) Always use the prefix "hydro-" for all acids regardless of their composition d) Change the suffix "-ate" to "-ic" acid . Change the suffix "-ite"to "-ous" acid. The prefix is not used 15) What is the rule for naming monatomic anions? a) Keep the element name unchanged b) Add 'mono' before the element name c) Use the latin name of the element d) Change the element ending to -ide

Pergunta

8) What is the charge of most polyatomic ions? a) Neutral b) Positively Charged c) Negatively d)zero 9) What are polyatomic ions? a) Groups of atoms that stay together and have a charge b) Molecules that are neutral c) Single atoms that are charged d) Atoms that can form 10) Atoms are electrically __ . a) Neutral b) Positively Charged c) Negatively Charged d) Highly Reactive 11) What determines the name of the acid? a) The cation b) The metal c) The anion d) The strength 12) What are the three general types of compounds we've studied? a) Hydrocarbon compounds polymer compounds & elementa compounds b) Ionic Compounds &Molecular Compounds (also called covalent) & acid compounds c) Organic compounds &metallic compounds & gaseous compounds d) Salt compounds base compounds & liquid compounds 13) Nonmetals can __ electrons. a) Gain b) Share c) Ignore d) Lose 14) What is the rule for naming a Ternary acid? a) Only use the suffix "-ic" for acids containing oxygen b) Change the suffix "-ic" to "-ate"when naming the acid c) Always use the prefix "hydro-" for all acids regardless of their composition d) Change the suffix "-ate" to "-ic" acid . Change the suffix "-ite"to "-ous" acid. The prefix is not used 15) What is the rule for naming monatomic anions? a) Keep the element name unchanged b) Add 'mono' before the element name c) Use the latin name of the element d) Change the element ending to -ide

8) What is the charge of most polyatomic ions? a) Neutral b) Positively Charged c) Negatively d)zero 9) What are polyatomic ions? a) Groups of atoms that stay together and have a charge b) Molecules that are neutral c) Single atoms that are charged d) Atoms that can form 10) Atoms are electrically __ . a) Neutral b) Positively Charged c) Negatively Charged d) Highly Reactive 11) What determines the name of the acid? a) The cation b) The metal c) The anion d) The strength 12) What are the three general types of compounds we've studied? a) Hydrocarbon compounds polymer compounds & elementa compounds b) Ionic Compounds &Molecular Compounds (also called covalent) & acid compounds c) Organic compounds &metallic compounds & gaseous compounds d) Salt compounds base compounds & liquid compounds 13) Nonmetals can __ electrons. a) Gain b) Share c) Ignore d) Lose 14) What is the rule for naming a Ternary acid? a) Only use the suffix "-ic" for acids containing oxygen b) Change the suffix "-ic" to "-ate"when naming the acid c) Always use the prefix "hydro-" for all acids regardless of their composition d) Change the suffix "-ate" to "-ic" acid . Change the suffix "-ite"to "-ous" acid. The prefix is not used 15) What is the rule for naming monatomic anions? a) Keep the element name unchanged b) Add 'mono' before the element name c) Use the latin name of the element d) Change the element ending to -ide

Solução

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FrancielleElite · Tutor por 8 anos

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8) c) Negatively<br />9) a) Groups of atoms that stay together and have a charge<br />10) a) Neutral<br />11) c) The anion<br />12) b) Ionic Compounds &Molecular Compounds (also called covalent) & acid compounds<br />13) a) Gain<br />14) d) Change the suffix "-ate" to "-ic" acid., Change the suffix "-ite"to "-ous" acid. The prefix is not used<br />15) d) Change the element ending to -ide

Explicação

## Step1<br />Polyatomic ions are groups of atoms that stay together and have a charge. They are not neutral, positively charged, or zero, but they carry a negative charge.<br /><br />## Step2<br />Atoms are electrically neutral. They are not positively charged, negatively charged, or highly reactive.<br /><br />## Step3<br />The name of an acid is determined by the anion it contains. The cation, metal, or strength does not determine the name of the acid.<br /><br />## Step4<br />The three general types of compounds we've studied are Ionic Compounds, Molecular Compounds (also called covalent), and acid compounds.<br /><br />## Step5<br />Nonmetals can gain electrons. They do not share, ignore, or lose electrons.<br /><br />## Step6<br />The rule for naming a Ternary acid is to change the suffix "-ate" to "-ic" acid, and change the suffix "-ite" to "-ous" acid. The prefix is not used.<br /><br />## Step7<br />The rule for naming monatomic anions is to change the element ending to -ide.
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