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Name: Date: Instructor's Initials: Lab Section: Chemical Reactions PreLab write the correct molecular formula charg...
Write the formula, total ionic, and net ionic equations for reactions 1-21 listed below. When no...
Write the formula, total ionic,
and net ionic equations for reactions 1-21 listed below. When no
reaction is expected, write NAR for no apparent reaction.
Write answer such that for
example:
1a) formula for #1
1b) total ionic for #1
1c) net ionic for #1
1. sulfuric acid + potassium phosphate 2. sulfuric acid + lithium sulfate 3. sulfuric acid + magnesium nitrate 4. sulfuric acid + sodium carbonate 5. sulfuric acid + sodium hydroxide 6. sulfuric acid + strontium...
Write formula for compounds wite the correct formula for the following compounds: sodium bromide calcium chloride...
Write formula for compounds
wite the correct formula for the following compounds: sodium bromide calcium chloride calcium sulfide copper(I) carbonate sulfuric acid diphosphorus pentoxide _ chloric acicd ammonium sulfate hydrochloric acid mercury(II) acetate lead (II) nitrite ammonium sulfite sodium sulfate nitrous acid nitric acid iron(III) sulfate barium fluoride copper(I) sulfite ammonium nitrate iron(III) hydroxide mercury(II) nitrate sulfurous acid hydrosulfuric acid iron(II) hydroxide lead(II) chloride calcium hydrogen carbonate sulfur trioxide phosphoric acid bromine pentafluoride dinitrogen tetroxide carbon monoxide aluminum carbonate ammonium...
Chemistry Molecular Equations Write the molecular equations (including phase labels), ionic, and net ionic equations. Indicate...
Chemistry Molecular Equations Write the molecular equations (including phase labels), ionic, and net ionic equations. Indicate the type of reaction, if there isn't one, please specify with "no reaction". 1. Potassium chloride + silver nitrate 2. Silver nitrate + nickel 3. Iron (II) sulfate + ammonium sulfide 4. Sulfuric acid and magnesium hydroxide 5. Hydrochloric acid + sodium hydrogen carbonate
Practice Problem 7. Write a balanced chemical reaction for each of the following double replacement reactions....
Practice Problem 7. Write a balanced chemical reaction for each of the following double replacement reactions. (a) Silver Nitrate and Hydrochloric Acid (b) Sodium Carbonate and Hydrochloric Acid (c) Sodium Hydroxide and Nitric Acid (d) Calcium Chloride and Sulfuric Acid (e) Sodium Carbonate and Barium Chloride (f) Copper (II) Sulfate and Barium Chloride (8) Iron (III) Chloride and Sodium Hydroxide Write the formula of the following double replacement reactions.
NAME SECTION DATE EXERCISE 8 INSTRUCTOR Equation Writing and Balancing III For each of the following...
NAME SECTION DATE EXERCISE 8 INSTRUCTOR Equation Writing and Balancing III For each of the following situations, write and balance the formula equation for the reaction that occurs. 1. A strip of zinc is dropped into a test tube of hydrochloric acid. 2. Hydrogen peroxide decomposes in the presence of manganese dioxide. 3. Copper II) sulfate pentahydrate is heated to drive off the water of hydration 4. A piece of sodium is dropped into a beaker of water. 5. A...
Chemical Reactions For each reaction you observed, the names of the reactants and products are given...
Chemical Reactions For each reaction you observed, the names of the reactants and products are given below. You must: 1. Write the correct formula for each reactant and product. Balance each equation. 2. A. Combination reactions magnesium oxide 1. Magnesium + oxygen (unbalanced) Mg+ O, MgO sulfur dioxide 2. Sulfur + oxygen B. Analysis of the Copper Content of a Penny po zinc chloride + hydrogen zinc + hydrochloric acid HCI ZnCl, 1. (unbalanced) н, Zn + C. Single Replacement...
Write molecular and net ionic equations for the following reactions. (Include state symbols and balance reactions...
Write molecular and net ionic equations for the following reactions. (Include state symbols and balance reactions if necessary) 1) Copper(II) sulfate and sodium hydroxide solutions are combined: 2) A piece of solid aluminum metal is put into an aqueous solution of lead(II) nitrate: 3) Solutions of hydrobromic acid and potassium carbonate are combined: 4) Aqueous solutions of sodium hydroxide and hydrochloric acid are combined: 5) Aqueous solutions of silver nitrate and nickel(II) chloride are combined:
please help! 151 Expt 8 - Chemical Properties PreLab Questions: Write balanced chemical equations for the...
please help!
151 Expt 8 - Chemical Properties PreLab Questions: Write balanced chemical equations for the following double displacement reactions. CIRCLE any precipitates that form. If a precipitate or liquid forms, also write a net ionic equation. 1) potassium iodide + silver nitrate Equation: Net ionic equation, if precipitate forms: 2) sodium carbonate + silver nitrate Equation: Net ionic equation, if precipitate forms: 3) ammonium chloride + silver nitrate Equation: Net ionic equation, if precipitate forms: 4) hydrochloric acid +...
help! Section 1: Balance each of the following reactions. Your instructor may discuss the different types...
help!
Section 1: Balance each of the following reactions. Your instructor may discuss the different types of reactions present in these examples. Reaction Type Al + O2 +Al:03 Synthesis Synthesis N2 + H2 + NH3 MgCO3 → MgO + CO2 KCIO: → KCI + 02 Cu + AgNO3 → Ag + Cu(NO3)2 Cl2 + Nal → NaCl + 1; HCI + NaOH + H:0 + NaCI BiCl3 + H2S → Bi2S3 + HCI Section II: Balance each of the following...
PRE-LABORATORY ASSIGNMENT 1. What are the three observations that a chemical reaction has occurred? 2. What...
PRE-LABORATORY ASSIGNMENT 1. What are the three observations that a chemical reaction has occurred? 2. What are the types of reactions we are performing in this laboratory? Describe them in detail. 3. Write the general reactions for single and double displacement reactions. 4. You will be using the reactants below in this lab. Write the chemical formula for each name. Name Chemical Formula Name Chemical Formula Barium chloride BaCl2 Potassium chloride Sodium sulfate Cobalt(II) nitrate Hydrochloric acid Sodium carbonate Sodium...
Write the formula, total ionic,
and net ionic equations for reactions 1-21 listed below. When no
reaction is expected, write NAR for no apparent reaction.
Write answer such that for
example:
1a) formula for #1
1b) total ionic for #1
1c) net ionic for #1
1. sulfuric acid + potassium phosphate 2. sulfuric acid + lithium sulfate 3. sulfuric acid + magnesium nitrate 4. sulfuric acid + sodium carbonate 5. sulfuric acid + sodium hydroxide 6. sulfuric acid + strontium...
Write formula for compounds
wite the correct formula for the following compounds: sodium bromide calcium chloride calcium sulfide copper(I) carbonate sulfuric acid diphosphorus pentoxide _ chloric acicd ammonium sulfate hydrochloric acid mercury(II) acetate lead (II) nitrite ammonium sulfite sodium sulfate nitrous acid nitric acid iron(III) sulfate barium fluoride copper(I) sulfite ammonium nitrate iron(III) hydroxide mercury(II) nitrate sulfurous acid hydrosulfuric acid iron(II) hydroxide lead(II) chloride calcium hydrogen carbonate sulfur trioxide phosphoric acid bromine pentafluoride dinitrogen tetroxide carbon monoxide aluminum carbonate ammonium...
Practice Problem 7. Write a balanced chemical reaction for each of the following double replacement reactions. (a) Silver Nitrate and Hydrochloric Acid (b) Sodium Carbonate and Hydrochloric Acid (c) Sodium Hydroxide and Nitric Acid (d) Calcium Chloride and Sulfuric Acid (e) Sodium Carbonate and Barium Chloride (f) Copper (II) Sulfate and Barium Chloride (8) Iron (III) Chloride and Sodium Hydroxide Write the formula of the following double replacement reactions.
NAME SECTION DATE EXERCISE 8 INSTRUCTOR Equation Writing and Balancing III For each of the following situations, write and balance the formula equation for the reaction that occurs. 1. A strip of zinc is dropped into a test tube of hydrochloric acid. 2. Hydrogen peroxide decomposes in the presence of manganese dioxide. 3. Copper II) sulfate pentahydrate is heated to drive off the water of hydration 4. A piece of sodium is dropped into a beaker of water. 5. A...
Chemical Reactions For each reaction you observed, the names of the reactants and products are given below. You must: 1. Write the correct formula for each reactant and product. Balance each equation. 2. A. Combination reactions magnesium oxide 1. Magnesium + oxygen (unbalanced) Mg+ O, MgO sulfur dioxide 2. Sulfur + oxygen B. Analysis of the Copper Content of a Penny po zinc chloride + hydrogen zinc + hydrochloric acid HCI ZnCl, 1. (unbalanced) н, Zn + C. Single Replacement...
please help!
151 Expt 8 - Chemical Properties PreLab Questions: Write balanced chemical equations for the following double displacement reactions. CIRCLE any precipitates that form. If a precipitate or liquid forms, also write a net ionic equation. 1) potassium iodide + silver nitrate Equation: Net ionic equation, if precipitate forms: 2) sodium carbonate + silver nitrate Equation: Net ionic equation, if precipitate forms: 3) ammonium chloride + silver nitrate Equation: Net ionic equation, if precipitate forms: 4) hydrochloric acid +...
help!
Section 1: Balance each of the following reactions. Your instructor may discuss the different types of reactions present in these examples. Reaction Type Al + O2 +Al:03 Synthesis Synthesis N2 + H2 + NH3 MgCO3 → MgO + CO2 KCIO: → KCI + 02 Cu + AgNO3 → Ag + Cu(NO3)2 Cl2 + Nal → NaCl + 1; HCI + NaOH + H:0 + NaCI BiCl3 + H2S → Bi2S3 + HCI Section II: Balance each of the following...
PRE-LABORATORY ASSIGNMENT 1. What are the three observations that a chemical reaction has occurred? 2. What are the types of reactions we are performing in this laboratory? Describe them in detail. 3. Write the general reactions for single and double displacement reactions. 4. You will be using the reactants below in this lab. Write the chemical formula for each name. Name Chemical Formula Name Chemical Formula Barium chloride BaCl2 Potassium chloride Sodium sulfate Cobalt(II) nitrate Hydrochloric acid Sodium carbonate Sodium...
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