Would Platinum react with silver nitrate? why or why not ?

Q: butane (C4H10) is combusted in the presence of oxygen.  carbon dioxide and water are produced. if…

A: Given - Weight of butane =150g Weight of carbon dioxide=?

Q: Write a balanced half-reaction for the oxidation of aqueous hydrogen peroxide H2O2 to gaseous oxygen…

A: In an oxidation reaction, electrons are released as products.

Q: 2. In what ways do chemists classify elements? How does the periodic table reflect these…

A: Classification of elements is done in the periodic table and this helps us to understand the…

Q: How many moles of oxygen gas are needed to react with 7.2 moles of Fe?

A:

Q: Alkyl Halides: Draw the second intermediate of solvolysis of bromomethylcyclopentane in methanol…

A: Given reaction can be explained as:

Q: At high temperatures, iodine molecules can dissociate into iodine atoms. For the reaction I₂(g) ⇌ 2…

A:

Q: Curved arrows are used to illustrate the flow of electrons. Follow the curved arrows and draw the…

A: To solve this problem we have to draw the major product of the given reaction.

Q: 9. A mixture of 50 g H₂0 and 30 g of CeHsOH separates into two layers at 62°C. One layer, X₁,…

A:

Q: D D Naming Carboxylic acids and its Derivatives b) F d) (c)011) 40. Y NH. J GH h) x Y N I) F NH₂ CI…

A:

Q: Curved arrows are used to illustrate the flow of electrons. Follow the curved arrows and draw the…

A: -> SN2 reaction proceeds in one step if reaction takes place at chiral center then  inversion in…

Q: Xa Stepwise mechanism? Хон MOOH: H₂₂0 () + Хоме + Ha

A: Given : structure of reactant and product

Q: Consider the reaction 2H₂S(g) + 30₂(g) 2H₂O(g) + 2SO₂(g) Based upon the stoichiometry of the…

A: Here we are required to find the net entropy of the reaction

Q: STARTING AMOUNT X What volume in liters of CH₂OH gas are formed when 3.20 L of H gas are completely…

A: Volume of 1 mole of any gas = 22.4 L  Theoretical yield of product can be calculated using balanced…

Q: A 15.00 ml sample of aqueous HCl requires 16.88 ml of 0.402 M NaOH to reach the endpoint.  What is…

A: Sodium hydroxide reacts with hydrochloric acid, to form sodium chloride and water. The equation for…

Q: Consider the reaction: 3Fe2O3 (s) + H₂(g) → 2Fe3O4 (s) + H₂O(g) Using standard thermodynamic data at…

A:

Q: O Macmillan Learning The combustion of octane, Cg H₁8, proceeds according to the reaction shown. 18*…

A:

Q: 12.0 10.0 8.0 pH 6.0 4.0k 2.0 00 B C D 05 10 15 20 25 30 mL of 0.1 M NaOH The graph above shows the…

A: The stronger the acid, lower is its pH.

Q: Complete and balance the following redox reaction in acidic solution. Be sure to include the proper…

A: In acidic medium, the O atoms are balanced by adding H2O molecules to the deficient side and H atoms…

Q: Provide the IUPAC name for the condensed structural formula shown here. H3C CH₂ H3C CH CH₂ CH₂ CH3

A:

Q: Consider the titration of 60.0 mL of 0.0400 M (CH3)2NH (a weak base; K = 0.000540) with 0.100 M…

A:

Q: A buffer solution contains and 0.486 M CH3NH2 (m Determine the pH change is added to 1.00 L of the b…

A:

Q: How many electrons transfer in this redox reaction? SO2(g) + 2CO(g) → S(g) + 2CO2(g)

A:

Q: Write the formula of the conjugate acid of the Brønsted-Lowry base, CO₃²⁻

A: Br∅nsted-Lowry base : A Br∅nsted-Lowry base is a chemical species that accepts proton, H+ from an…

Q: Calculate the theoretical percent yield for acetaminophen based on the amount of reactants you used.…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: Consider the gaseous reaction at N2+3H 2 2NH 3 2.00 mole of N2 and 3.00 mole of react , H_{3} which…

A: Limiting reagents is a reagent that consumed first in chemical reactions

Q: 1. Calculate Ke for each of the following reactions I₂ (9) 2 I (g) a. b. CH4 (9)+ H₂O (9) CO (g) K₂…

A:

Q: 14 of 23 Atte. Complete and balance the equation for the single displacement reaction between…

A:

Q: Macmillan Learning Essentials of General, Organic, and Biochemistry Denise Guinn THIRD EDITION Use…

A: Given that, the table of the calorie content Type of biomolecule Representative foods Calorie…

Q: Macmillan Learning A 7.55 L container holds a mixture of two gases at 45 °C. The partial pressures…

A: Here we are required to find the total pressure of the system.

Q: A positron is a particle emitted from the nucleus that has the same mass as a(n)     neutron but…

A: alpha particle have mass number is 4 and atomic number is 2. charge is +2. Proton have charge is +1,…

Q: Use the observation in the first column to answer the question in the second column.  At 29°C,…

A: Enthalpy of vaporization : It is also known as the heat of vaporization and defined as the amount of…

Q: b) û d) 2) NаBH4 1)BH3 THF 2)H₂O₂, NaOH OSO4 Hos 1) 2) H₂O* 20-0-H

A:

Q: There is not an experimental method to determine the mass of a gaseous product. True False Answer…

A: We need to find the given statement is true or false. The statement is, There is not an experimental…

Q: tems that are purchased in large quantities are often grouped for convenience and ease of counting.…

A: There are many words used for convenience instead of numbers like century(means 100) ,decade ( means…

Q: In the laboratory, a general chemistry student measured the pH of a 0.465 M aqueous solution of…

A:

Q: Consider the decomposition of calcium carbonate: CaCO3(s) CaO (s) + CO₂(g) Part 1 of 2 Assume the AH…

A: Given: ∆H=177.8 kJ/mol∆S=160.5 J/K·mol To calculate: 1) PCO2 at 25 °C2) PCO2 at 778 °C

Q: A gaseous compound has a density of 1.90 g/L at 27.1 °C and 1.63 atm. What is the molar mass of the…

A:

Q: Part A Give the mechanism including the transition state. CH₂CH, -CH₂CI ΔΠ SN2 OCH Draw all missing…

A:

Q: Draw

A:

Q: Suppose a 250. mL flask is filled with 1.8 mol of CO, 0.60 mol of NO and 0.30 mol of CO₂. The…

A:

Q: 17) Chemical Formulae: C₁2H18 8 4H, Doublet Triplet Triplet Doublet 7 6 5 4 PPM Quartet, 2H 3…

A: 1H-nmr provides the information of hydrogen environment of the unknown compound.

Q: The number of electrons in the highest energy level of nitrogen is one.     two.     three.…

A: Given -> Element -> Nitrogen Electronic configuration of Nitrogen -> 1s2,2s2,2p3

Q: An aqueous mixture contains CH3NH3Cl 0.44 mol/L, C6H5COOH 0.08 mol/L and LiOH 0.25 mol/L. What is…

A: Here an aqueous solution contains  0.44 mol/L of  CH3NH3Cl , 0.08mol/L C6H5COOH and  0.25 mol/L of…

Q: Macmillan Learning Use the van der Waals equation of state to calculate the pressure P of 3.40 mol…

A:

Q: Calculate the potential of the following electrochemical cell. (answer = 1.545 V) Zn(s) | Zn (aq,…

A: Given- Zn(s)| Zn2+(aq,=0.250)|| Fe3+(aq,=0.100), Fe2+(aq,=0.125)|Pt(s)

Q: Macmillan Learning Given that H₂(g) + F₂(g) → 2 HF(g) 2 H₂(g) + O₂(g) → 2H₂O(1) calculate the value…

A:

Q: What is the density of nitrogen gas at STP? a) 0.624 g/L b) 0.800 g/L c) 1.14 g/L d) 1.24 g/L

A:

Q: What are the formal charges on the sulfur (S), carbon (C), and nitrogen (N) atoms, respectively, in…

A:

Q: Ultraviolet radiation falls in the wavelength region of 1.00×10-8 to 1.00×10-7 meters. What is the…

A:

Q: What is the limiting reactant when 10.0 g of carbon monoxide (CO, molar mass = 28.01 g∙mol–1) and…

A:

Group 13 Elements

In the periodic table, group 13 elements exist in the first p-block. There are six elements present in group 13, which include boron (B), aluminum (Al), gallium (Ga), indium (In), thallium (Tl), and element 113 (ununtrium, (Uut)). Group 13 elements are also designated as the boron family.