In the following reaction: Cd     →      Cd+2 + 2e‾, Cd is ………………………       a.   Both oxidizing and reducing agent   b.   Oxidizing agent   c.   Electrolyte   d.   Reducing agent

Q: b. For the unbalanced redox reaction below, the O atom is always in the 2-oxidation state. CIO5™ +…

A: Any species that oxidizes the other substance in a redox reaction and itself gets reduced is called…

Q: 5. Balance the following redox reactions in the given conditions. You do not need to show all of…

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Q: Which of the following chemical reactions is classified as a single replacement reaction? A.…

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Q: Classify the following chemical reactions:     H2SO4 → SO3 + H2O   Zn + 2HCl → ZnCl2 + H2…

A: The decomposition reaction involves the decomposition/breakage of one reactant molecule into 2 or…

Q: Which type of reaction is shown below?2HI + (N H 4 ) 2 S → H 2 S + 2N H 4 IA. synthesisB.…

A: Those reactions in which two compounds react by an exchange of ions to form two new compounds are…

Q: Given the reaction: 2 Al(s) + 3 Br2(g) → 2 AlBr3(g) How many moles of aluminum will react with 2.75…

A: The given reaction is: 2 Al (s) + 3 Br2 (g) → 2AlBr3 (g)

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

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Q: 1. This reaction is best categorized as a... a.Single replacement reaction b.Double replacement…

A: The reaction given in question is an exampleof double displacement reaction. Those reactions in…

Q: a. Be(OH)2 + H₂SO4 → b. H₂B-NH₂ + HBr → c. PC15 (g) + SO2 (g) → d. Al2Se3 (s) + HCl(aq) → e. Cl2(aq)…

A: Finish and balance the following reactions.   Dear student, according to the Bartleby guidelines, we…

Q: 3. Identify the species getting oxidized or reduced, as well as the oxidizing and reducing agents in…

A: To find out the oxidation and reduction number and species in a redox reaction : Assign oxidation…

Q: 2. FeS FeCl Precipitation 2HCI, -> (aq) 2 (aq) Neutralization Gas Production

A: Double displacement reaction: The reaction in which elements are exchange between two compounds are…

Q: Determine the oxidation state for each of the elements below. The oxidation state of ... zinc ...…

A: The oxidation state of zinc in zinc hydroxide is

Q: 14. During the course of a redox reaction A electrons are lost from one substance and added to…

A: The addition of electrons or decreases in the oxidation state is known as a reduction reaction and…

Q: Enter the complete ionic equation to show the reaction of aqueous lead(II) nitrate with aqueous…

A: Given that, there is a reaction between aqueous lead(ll) nitrate (Pb(NO3)2 with aqueous potassium…

Q: Find the mass of 1 molecule of NO in gram. O a. 30 O b. 4.98 x1023 Oc. 15 O d. 4.98 x10-23 Identify…

A: • As per bartleby guidelines, I need to solve only first question in case of multiple questions.…

Q: 2Cl2) is formed from sulfur I atoms in the reactants an

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Q: 6 What are two primary evidences of a chemical reaction, and what are they ?

A: Two primary evidence of chemical reaction given below.

Q: The oxidation number of hydrogen is usually …………………..   a. -1 b. -2 c. +2 d. +1

A: Oxidation number in easy terms can be expressed as the number that is allotted to elements in a…

Q: What type of chemical reaction is described by the following equation? CH4 + 202 → CO₂ + 2H₂0 A…

A: Given reaction is :  CH4  + 2O2  ---> CO2  + 2H2O  Here methane reacts with oxygen to form carbon…

Q: b.   Electrolyte   c.   Oxidizing agent   d.   Both oxidizing and reducing agent

A: Addition of  electron is called reduction where as removal of electron is called oxidation.

Q: 4. The reaction Pb(NO3)2(aq) + 2KI(aq) a. double-displacement reaction. b. synthesis reaction. C.…

A: The given reaction is, Pb(NO3)2(aq) + 2KI(aq) → PbI2(s) + 2 KNO3(aq)

Q: 11.What is a redox reaction?     A.a chemical reaction in which the forward reaction is oxidation…

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Q: Classify each of these reactions. A single reaction may fit more than one classification. Ba(ClO3)2…

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Q: Single replacement reactions are always     a. nonredox reactions.   b. decomposition reactions.…

A: Applying concept of oxidation and reduction in single displacement reaction.

Q: What might you expect to observe during the following double replacement reaction? CoCl₂ (aq) +…

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Q: Complete and balance the following combustion equations. a. CH4 + 02 → b. C5H12 + 02→ c. C3H18 + 02…

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Q: Which of the following is NOT a redox reaction? A. 2NH4+(aq) + CaO(s)  Ca2+(aq) + 2NH3(g) +H2O B.…

A: The chemical reactions in which both oxidation and redox reactions take place simultaneously are…

Q: d. For the unbalanced redox reaction i. ii. Br + MnO4 → Br2 + Mn²+ i. ii. Which is oxidizing agent…

A: Answer: Any specie that oxidizes others in a redox reaction and itself gets reduced is called as…

Q: 28). Complete and balance each of the following single replacement reactions. а). Al(s) + _H2SO4(aq)…

A: a) The reactants given are metal Ag and acid H2SO4. Hence the metal will react with acid to produce…

Q: What might you observe during this double replacement reaction? NaOH (aq) + MgCl₂ (aq) → 2NaCl +…

A: Given reaction is :  2NaOH (aq) + MgCl2 (aq) ----> 2NaCl + Mg(OH)2   Here aqueous Sodium…

Q: 4.) Hydrogen gas (colorless) reacts with pure iodine vapor (purple) to give hydrogen iodide gas…

A: Balanced reaction can be written by observing reactants and products.

Q: Write the balanced equation for the following situation. In addition, list the reaction type. You…

A: Given that, 5.00×1015 ng of potassium chlorate is heated to form potassium chloride and oxygen. We…

Q: What reaction is described by the give statements below? E. V Reaction between to elements two a…

A: There are 5 major types of reaction. They are, Double displacement Neutralization Decomposition…

Q: For each reaction scenario below, predict the products of the reaction, and write a complete…

A: Electrolysis is a technique that uses direct electric current  to movve forward a non- spontaneous…

Q: 1. Consider the generic reaction: A + 2B→ C How many moles of C are formed upon the complete…

A: Hello. Since your question has multiple questions, we will solve the first question for you. If you…

Q: Assuming an efficiency of 49.20%, calculate the actual yield of magnesium nitrate formed from 148.4…

A: Balanced chemical equation is Mg + Cu(NO3)2 ----> Mg(NO3)2 + CuGiven: Mass of Mg = 148.4 g Molar…

Q: Which of the following is/are possible products of the reaction shown? HCI Product(s) CI A. B. .CI…

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Q: In nitrous acid (HNO2) the oxidation state of N is.. 1. +3 2. -3 3. +5 4. +6 а. 1 O b. 2 С. 3 O d. 4

A: The oxidation state of N in nitrous acid HNO2 = ?

Q: Identify ALL products of this reaction. Br Br NaO DMSO 00- DMSO = (solvent)

A: Here an alkyl halide begins halide react with sodium tert-butoxide in the presence of DMSO. We know…

Q: Meo Meo HSO. NH xylene +] NH2 Me OEt (66%) (87%) Me Me он MeO Meo Meo. POCI, NaOMe CI CI (86.4%)…

A: In the given sequence of reactions, the product should be properly purified or the waste stream…

Q: Reaction 1: 4Ag(s) + 2H2S(g) + O2(g) + 2Ag2S(s) + 2H₂O(g) a. Assign oxidation states to all elements…

A: Oxidation number (or state) is the hypothetical charge developed on an atom when it is separated…

Q: U. mmo n AA reaction between nitric acid and calcium E 6. Write and balance each equation. Determine…

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Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.