Naming Salts with Polyatomic Ions
20 questions in this topic.
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1
AgNO3: Name, Ions, Oxidation States, and Molar Mass Determine the correct name of agno3, identify its ions and oxidation states, and compute molar mass and percent composition.View
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2
Aluminum Nitrate Formula Learn how to write the correct chemical formula for aluminum nitrate by balancing ionic charges.View
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3
Barium Hydroxide: Formula, Ions, Dissociation, and Molar Mass Identify the correct formula for barium hydroxide, determine its ions and stoichiometry in water, and calculate its molar mass with clear...View
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4
Calcium Hypochlorite Bleaching Powder: Formula, Ions, and Bleaching Action Understand why calcium hypochlorite bleaching powder contains hypochlorite ions, how its formula is written, and how it releases oxidizin...View
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5
CrO4 (Chromate Ion): Charge, Oxidation State, and Naming Compounds Understand what CrO4 represents in general chemistry, including its charge, chromium oxidation state, naming, and key aqueous behavior.View
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6
CuSO4: Copper(II) Sulfate Name, Ions, Charges, and Molar Mass Identify what CuSO4 represents, determine its ionic charges and correct name, and compute its molar mass using standard atomic masses.View
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7
Determining the Name or Formula for Each Polyatomic Ion A structured guide to connect common polyatomic ion names with their correct formulas and charges in general chemistry.View
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8
Is NO2 nitrite or nitrate ion? A clear distinction between NO2− (nitrite), NO3− (nitrate), and neutral NO2 (nitrogen dioxide) with naming and oxidation-state support.View
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9
Magnesium Nitrate: Formula, Naming, and Dissociation (Mg(NO3)2) Learn how to write the correct formula and name for magnesium nitrate using ionic charges, then use it in molar-mass and solution calcula...View
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10
Nano3 (NaNO3): Sodium Nitrate Name, Ions, Oxidation States, and Molar Mass Interpret nano3 as NaNO3 and learn how to name sodium nitrate, identify its ions, assign oxidation states, and compute molar mass and per...View
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11
Nitrate Formula (NO3−) and How to Write Nitrate Salts Learn the nitrate formula and use charge balance to write correct formulas for nitrate ionic compounds.View
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12
NO3 Charge (Nitrate Ion Charge) Learn how to determine the NO3 charge and confirm that nitrate is the polyatomic ion NO3− with a −1 charge.View
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13
Potassium Dichromate: Formula, Ions, and Key Properties Learn the formula, ionic composition, oxidation state, and molar mass of potassium dichromate using charge balance and basic thermodynami...View
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14
Potassium Sulfate — Formula, Charge Balance, and Molar Mass Determine the chemical formula of potassium sulfate from ion charges and compute its molar mass using periodic-table atomic masses.View
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15
Provide the Formula for Each Compound (General Chemistry Nomenclature Practice) Accurate formulas for a representative set of common compounds using charge balance, polyatomic ions, and standard naming conventions.View
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16
Silver Nitrate Formula (AgNO3) Determine the silver nitrate formula by balancing ionic charges and identifying the correct ions in the compound.View
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17
Soda Ash in Chemistry (Sodium Carbonate) Learn what soda ash is, its chemical formula, ions, basic behavior in water, and key reactions that identify sodium carbonate.View
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18
Soda ash Na2CO3 — name, ions, and aqueous behavior Identify soda ash (Na2CO3), name it correctly, break it into ions, and explain why its solutions are basic using hydrolysis and equilibri...View
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19
Sodium Hexametaphosphate Formula, Ions, and Molar Mass Determine the chemical formula, ionic composition, and molar mass of sodium hexametaphosphate using charge balance and atomic masses.View
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20
Zinc phosphate (formula, ions, and charge balance) Write the correct formula for zinc phosphate by balancing Zn²⁺ with PO₄³⁻ and connect the result to naming and aqueous behavior.View
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