Al + NiBr2 = AlBr3 + Ni might be a redox reaction. 3NO3- 2Al + 3Br2 = 2AlBr3 | Chemical Equation Simple Decomposition (NH4)2SO4 + 2HCl 2NH4Cl + H2SO4. 2AlBr3 2Al + 3Br2. Al + NiBr2 = AlBr3 + Ni - Chemical Equation Balancer CH4 + 2O2 arrow CO2 + 2H2O + heat/light a. double replacement b. single replacement c. combustion d. decomposition, Classify each of these reactions Ba(CIO_3)_2 --> BaCl_2 + 3O_2 a. combination (synthesis) b. decomposition c. displacement (single replacement) d. exchange (double replacement) CaO+CO_2 --> CaCO, Determine the reaction type (synthesis, decomposition, single replacement double replacement, or combustion) for each of the following. Answered: 2AlBr3 + 3Cl2 2AlCl3 + 3Br2 Given | bartleby Ni(s) arrow Ni2+(aq) + 2e-, Identify which reagent gets oxidized in the following redox reaction. e. acidic This site is using cookies under cookie policy . {eq}{\rm{2Al}}\left( {\rm{s}} \right) + {\rm{3B}}{{\rm{r}}_{\rm{2}}}\left( {\rm{g}} \right) \to Our experts can answer your tough homework and study questions. What law are all stoichiometric calculations based on? 2AlBr3 2Al + 3Br2. Explanation: The ideal environmental conditions for a reaction, such as temperature, pressure, catalysts, and solvent. high temperature or low pressure. Reaction Type. A + B --------- AB A and B represent the reacting elements or compounds AB the product. Not all answers will be used. Write your answer on the space before the number. KNO3(aq) Examples: Hydrogen reacts with oxygen to form water. Cu(s) + AgNO3(aq) arrow Ag(s) + Cu(NO3)2(aq), Determine whether the following reaction is an oxidation-reduction reaction. KNO3 The smallest arrangement of atoms in a crystal that has the same pattern as the crystal is called ____. Explain. oxidation-reduction Find the constants BBB and CCC in Andrade's equation for water, if it has been experimentally determined that =1.00(103)Ns/m2\mu=1.00\left(10^{-3}\right) \mathrm{N} \cdot \mathrm{s} / \mathrm{m}^2=1.00(103)Ns/m2 at a temperature of 20C20^{\circ} \mathrm{C}20C and that =0.554(103)Ns/m2\mu=0.554\left(10^{-3}\right) \mathrm{N} \cdot \mathrm{s} / \mathrm{m}^2=0.554(103)Ns/m2 at 50C50^{\circ} \mathrm{C}50C. Synthesis Reactions. Study with Quizlet and memorize flashcards containing terms like Which of the following ionic compounds is insoluble in water? (select all that apply) 2CH3OH(l) + 3O2(g) arrow 2CO2(g) + 4H2O(l) a. combination b. single replacement c. double replacement d. decomposition e. precipitation f. combustion g. acid-base, Classify the following reaction: 3Fe(s) + 4H2O(g) arrow Fe3O4(s) + 4H2(g) a. combination b. decomposition c. single displacement d. double displacement, Classify the following reaction: 2Fe2O3(s) + 3C(s) arrow 4Fe(s) + 3CO2(g) a. combination b. decomposition c. single displacement d. double displacement, Classify the following reaction: MgI2(ag) + Pb(NO3)2(aq) arrow Mg(NO3)2(ag) + PbI2(s) (select all that apply) a. combination b. precipitation c. single replacement d. double replacement e. combustion f. acid-base g. decomposition, Classify the following reaction: KOH(aq) + HClO4(aq) arrow KClO4(aq) + H2O(l) (select all that apply) a. combination b. precipitation c. single replacement d. double replacement e. combustion f. acid-base g. decomposition, Classify the following reaction: 2HgO(s) arrow 2Hg(l) + O2(g) a. decomposition b. combination c. double displacement d. single displacement, Classify the following reaction: 2KClO3(s) arrow 2KCl(s) + 3O2(g) a. decomposition b. combination c. double displacement d. single displacement, Classify the following reaction: 4Fe(s) + 3O2(s) arrow 2Fe2O3(s) a. decomposition b. combination c. double displacement d. single displacement, Classify the following reaction: S8(s) + 8O2(s) arrow 8SO2(g) a. decomposition b. combination c. double displacement d. single displacement, Classify the following reaction: Mg3N2(s) + 6H2O(l) arrow 3Mg(OH)2(aq) + 2NH3(g) a. decomposition b. combination c. double displacement d. single displacement, Classify the following reaction: 3Mg(s) + N2(g) arrow Mg3N2(s) a. decomposition b. combination c. double displacement d. single displacement, For the reaction below, classify as a combination, decomposition, single replacement, or double replacement. 4Au(s) + 8NaCN(aq) + O2 + 2H2O(l) 4NaAu(CN)2(aq) + 4NaOH(aq). 6, When the following equation is balanced, what is the coefficient for H2O? Balanced chemical reaction: 2Al + 3Br 2AlBr. 4H2(g) + O2(g) 2H2O(l). 2Al + 3Br2 2AlBr3. How do you determine if 2Al(s) + 3Br2(l) arrow 2AlBr3(s) is a redox reaction? True; the carbon is reduced, and the oxygen is oxidized. V. decomposition, Classify the following reaction: Mg(s) + Br2(l) arrow MgBr2(s). In a chemical reaction, the statement that matter is neither created nor destroyed is based on what? 2NH4+(aq) AgOH Oxidation number shows the degree of oxidation of an atom in a chemical compound. Perform this demonstration only in a hood or in an area where exhaust ventilation is provided. \\ 2 AlN \rightarrow 2Al + N_2 \\ A) combination B) decomposition C) single replacement D) double replacement E) combustion, Classify the following reaction as a decomposition, combination or combustion reaction. Describe the wave's frequency and wavelength as well as what the wav The net ionic equation contains which of the following species (when balanced in standard form)?. Ca(OH)2(aq) + H3PO4(aq) Ca3(PO4)2(s) + H2O(l) What is the coefficient of bromine in the equation 2Al(s) + 3Br2(l) 2AlBr3(s)? acid-base a. Al + Br2 = AlBr3 - Chemical Equation Balancer For the reaction ClO- + I3- arrow I2 + Cl2, determine how the oxidation numbers change and whether it is a redox reaction or not. 2Al (s)+3Br2 (g) 2AlBr3 (s) Classify as a combination, decomposition, single replacement, double re 4. Aluminum dust added to finely ground I 2 produces heat and copious purple vapor upon the addition of water. 3H2(g) + N2(g) arrow 2NH3(g), Classify the following as a combination, decomposition, single replacement, double replacement, or combustion reaction. Label each compound (reactant or product) in the equation with a variable to represent the unknown coefficients. . All other trademarks and copyrights are the property of their respective owners. acid-base IV. precipitation The ____ is the maximum amount of product that can be produced from a given amount of reactant. when 2 nonmetals react, the compound formed is ionic, Which of the following ionic compounds is soluble in water? AlBr3 is reduced and Br2 is oxidized. synthesis formation of water precipitation Recognize Reaction Type: Full Reaction Flashcards | Quizlet BaCl2 the reaction 2Al+3Br2> 2AlBr3 is an example of a; This problem has been solved! LiBr2 (aq) + 2NaOH (aq) ____. A collision in which kinetic energy is lost is a(n) ____ collision. CaS Cl- two of these, An aqueous solution of sodium sulfide is allowed to react with an aqueous solution of magnesium chloride. Answer: Option (d) is the correct answer. Fe(OH)3(s) arrow Fe2O3(s) + H2O(l), Determine whether or not the following equation represents a redox reaction. Which statement best explains this? Magnitude measures the duration of the earthquake, while intensity measures the amount of damage. Count the number of atoms of each element on each side of the equation and verify that all elements and electrons (if there are charges/ions) are balanced. John Ohlsson, Spring 1987 combustion 1 All other trademarks and copyrights are the property of their respective owners. Balanced chemical reaction: 2Al + 3Br 2AlBr. 2Al + 3Br2 -----> 2AlBr3 Types of Chemical Reactions Determine what types of chemical reactions are the equation undergo. A milliliter is equal to a cubic centimeter. Therefore, moles of Al = 5.6 / 2 = 2.8 moles of Br = 4.4 / 3 = 1.46666666667 Bromine is the limiting reagent. 2CrO42- + 2H+ arrow Cr2O72- + H2O, Determine whether the following reaction involves oxidation and reduction. 2H2O2(aq) arrow 2H2O(l) + O2(g), Is the following reaction a redox reaction? What are the forces that determine a substance's physical properties? Become a Study.com member to unlock this answer! Al2S3 Ca(s) + 2H2O(l) arrow Ca(OH)2(aq) + 2H2(g), Balance the following redox reaction: Br-(aq) + Cr2O72-(aq) arrow Cr3+(aq) + Br2(l), What is the balance of the following redox reaction: Fe2+(aq) + Cr2O72-(aq) arrow Cr3+(aq) + Fe3+(aq). If two variables are directly proportional, what happens to the value of one as the other decreases? Ba2+ and NO3- Explain why. 2AlBr3 (aq) = 2Al (s) + 3Br2 (l) might be an ionic equation. A substance that, when dissolved in water, produces a solution that conducts electric current very efficiently is called. C6H12O6(s) + 6O2(g) arrow 6CO2(g) + 6H2O(l), Determine whether or not the following equation represents a redox reaction. Cr2O72- + C2O42- arrow Cr3+ + CO2, Balance the following oxidation-reduction (redox) reaction. Ba2+, K+, PO43-, and NO3- 2al 3br2 2albr3 what type of reaction is this - CCRUS Organic Chemistry. Hydrogen bonds are a special type of ____. Since there are an equal number of atoms of each element on both sides, the equation is balanced. 2AgBr(s) arrow 2Ag(s) + Br2(g), Classify the following reaction: Ba(ClO3)2 arrow BaCl2 + 3O2 a. combination b. decomposition c. single replacement d. double replacement, Classify the following reaction: Pb(NO3)2(aq) + KI(aq) arrow PbI2(s) + KNO3(aq) a. combination b. decomposition c. single replacement d. double replacement, Classify the following reaction: Pb(NO3)2(aq) + CaCl2(aq) arrow PbCl2(s) + Ca(NO3)2(aq) a. combination b. decomposition c. single replacement d. double replacement, Classify the following reaction: ZnSO4 + Mg arrow Zn + MgSO4 a. combination b. decomposition c. single replacement d. double replacement, Classify the following reaction: Ba(ClO3)2 arrow BaCl2 + 3O2 a. combination (synthesis) b. decomposition c. displacement (single replacement) d. exchange (double replacement), Classify the following reaction: (NH4)2CO3(s) arrow CO2(g) + NH3(g) + H2O(g) a. combination b. decomposition c. single replacement d. double replacement, Classify the following reaction: Zn + 2HCl = ZnCl2 + H2 Select one: a. decomposition b. combination c. none of above d. double replacement e. single replacement, Classify the following reaction: Mg(OH)2(s) + HCl(aq) arrow MgCl2(aq) + HOH(g) a. combination b. decomposition c. single replacement d. double replacement, For the reaction below, classify as a combination, decomposition, single replacement, or double replacement. 3 The last column of the resulting matrix will contain solutions for each of the coefficients. chem 7 Flashcards | Quizlet How many grams of Br2 are needed to form 66.1 g of AlBr3 What is the solvent in an aqueous solution? Answered: The following equation represents the | bartleby Privacy Legal & Trademarks Campus Map, Lecture Demonstration Manual General Chemistry, S124: Chemical Rxns Synthesis 2Al(s) + 3Br2(l) 2AlBr3(s), S115: Stoichiometry Limiting Reagents : Mg + HCl, S120: Chemical Rxns Synthesis & Decomposition Zn & I2, S128: Chemical Rxns Synthesis 2Al(s) + 3I2(s) 2AlI3(s), S130: Chemical Rxns Precipitation CaCl2 + Na2CO3 -> CaCO3, S135: Chemical Rxns Precipitation Pb(NO3)2 + KI PbI2(s), S140: Chemical Rxns Combustion H2 and He Balloon Explosions, S145: Chemical Rxns Combustion The Exploding H2 Bottle or Hydrogen Cone, S150: Chemical Rxns Crystallization Saturated Sodium Acetate, S160: Chemical Rxns Dehydration Dehydration of Sugar, S170: Chemical Rxns Complex Ions Invisible Signs, S180: Nomenclature Demonstration of Common Compounds, S190: Chemical Rxns Removing the Iron from Total Cereal.
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