A 6.00L tank at 3.06°C is filled with 2.58g of sulfur hexafluoride gas and 13.2g of dinitrogen difluoride gas. You can assume both gases behave as ideal gases under these conditions. Calculate the mole fraction and partial pressure of each gas, and the total pressure in the tank. Be sure your answers have the correct number of significant digits. sulfur hexafluoride mole fraction:   partial pressure: atm dinitrogen difluoride mole fraction:   partial pressure: atm Total pressure in tank: atm

Q: Categorize each molecule according to which hybrid orbitals are used by the central atom to form.…

A: Hybridisation is the concept of mixing atomic orbitals to form new hybrid orbitals suitable for bond…

Q: :C=0: Assign a formal charge to each atom in the student's Lewis structure.

A: Formal charge is the contribution of individual atoms in a molecule, assuming the bonds in that…

Q: atq a a b C -OH d b C Which of the above molecules is an alcohol?oqmoo ontwol H d OH

A: In this question, we will see that which molecules is alcohol.  Alcohol molecules always contains OH…

Q: Which of the following solutions will have the lowest boiling point?   Question 10 options: A) 0.15…

A:

Q: Draw the major product of this reaction. Ignore inorganic byproducts. 1. NaOEt, room temperature 2.…

A: In the given reaction there are two steps  In step 1  Ketone on reaction with strong base NaOEt room…

Q: = O STATES OF MATTER Using the ideal equation of state A reaction between liquid reactants takes…

A:

Q: There is only an option for one answer, which one out of the two works the best?

A:

Q: A gas is compressed from 2.31 L down to 1.12 L at a pressure of 1.13 atm. If 51 J of heat is given…

A:

Q: Which of the following is NOT a correct mechanistic step in the following Friedel-Crafts alkylation?

A: Given : structure of reactant

Q: The balanced equation for the neutralization reaction of aqueous H₂SO4 with aqueous KOH is shown.…

A:

Q: Write the balanced formula equation for the reaction that occurs when the contents of the two…

A: Balanced chemical equation is the equation in which number of atoms in both sides of reactant and…

Q: How many sigma and pi bonds are there in the following molecules? HCN CO2 CH4 H2CO CO3 2-

A: Covalent bond is formed by sharing of electrons between two atoms in which sigma and pie bond is…

Q: Create a data table like this one and put your calculated HCI pH values in the table. HCI Solution…

A: pH can be calculated using the given concentration of acid using the formula :  pH = - log[H+]

Q: Select the end products for digestion of starch. Check all that apply. Osucrase O galactose lactase…

A:

Q: When the Hg2+ concentration is 4.46x10 M, the observed cell potential at 298K for an electrochemical…

A: Given -> Ecell = 1.932 V  [Hg2+] = 4.46 × 10-4 M

Q: 1. A rate is equal to 0.0200 M/s. If [A] = 0.100 M and rate = k[A]¹, what is the new rate if the…

A:

Q: Arrange the following ionic compounds in the increasing order of lattice energy. NaCl, NaF, Nal, and…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: Macmillan Classify each reaction as a redox reaction or a non-redox reaction.

A: Redox reaction: oxidation and reduction both takes place.

Q: 1) Name or draw the following CI as needed.

A: Given : name and structure of molecules

Q: A laboratory was assigned the job of determining the copper(II) ion concentration in thousands of…

A:

Q: Put the following compounds into increasing order of reactivity towards Birch reduction (i.e. least…

A: To put the following compounds into increasing order of reactivity towards Birch reduction (i.e.…

Q: 10.0L tank at 1.21°C is filled with 9.54g of dinitrogen difluoride gas and 13.5g of chlorine…

A:

Q: 1. How many GRAMS of nitrogen are present in 1.17 moles of nitrogen trifluoride ? 2. How many MOLES…

A:

Q: Question 31 Semiconductors are located in the periodic table on (or in) the O left side of the table…

A: Semiconductors are located in the periodic table on (or in) the   left side of the table right side…

Q: What is the hybridization of the indicated atom in the following compounds (or ions)... Cl in ClF3…

A: In this question, we will determine the hybridization of the indicated atoms in molecules or ion.…

Q: A cylinder containing 17 L of helium gas at a pressure of 232 atm is to be used to fill toy balloons…

A:

Q: Draw the major product of this reaction. Ignore inorganic byproducts. 1. NaOEt, room temperature 2.…

A: The given reaction is an example of the alkylation of ketone enolate. The base used in this reaction…

Q: . What is shown on Figure 1? Draft a figure caption (max. 50words). Use the textbook, especially…

A:

Q: The vapor pressure of water at 80 °C is 355. torr. Calculate the vapor pressure in mmHg and atm.…

A:

Q: What would be the expected product from the reaction shown below? mCPBA Me Me a. b. C. d. Me H ...Me…

A:

Q: What is the oxidation state of each element in COH,? O What is the oxidation state of each element…

A: The combining capacity of elements in compounds is known as oxidation state .

Q: -0 OCH 3 H3O+

A:

Q: Example 19.1.2 Identify the oxidizing and reducing agents in this reaction. HNO₂(aq) → HNO3(aq) +…

A: Oxidation is the gain of an oxygen atom or the loss of electrons during a chemical reaction. Thus,…

Q: estion 23 A sample of sand (c=.750 J g-1 C-1) initially at 67 °C absorbs 1588 J of heat.

A: Given:  c = 0.750 Jg-1°C-1 T1 = 67 °C T2 = 169 °C Q = 1588 J  To find: Mass of sand, m =?

Q: According to valance bond theory, select which orbitals overlap to form a bond in the following…

A: Atomic orbitals combine with each other to form molecular orbital and thus a chemical bond is…

Q: Practice Problems: What is the hybridization of the indicated atom in the following compounds or…

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

Q: Write the net ionic equation for the precipitation reaction that occurs when aqueous solutions of…

A: First we will write molecular equation and then write ionic equation . Then cancel spectator ions to…

Q: Van der Waals Forces are also known as intermolecular forces. True False

A: To solve this problem we have to know about van der Waals forces .

Q: 1. How many MOLES of phosphorus pentachloride are present in 1.47 grams of this compound ? moles. 2.…

A:

Q: The benzyl carbocation is a resonance-stabilized carbocation similar to the allyl carbocation. One…

A: the resonance structure for benzyl carbocation is drawn below. The resonance structure gives overall…

Q: 0.24 16) The value of AH° for the reaction below is -6535 kJ. kJ of heat are released in the…

A:

Q: 5. Write a chemical equation showing how each of the following species can behave as indicated when…

A: 5. Acid : An acid is a chemical species that can donate a proton, H+ in aqueous solution .…

Q: MeO NH₂ OTBDMS

A: To name the given structure.   General rules for nomenclature are-  Selection of the parent chain…

Q: A moon rock collected by a U.S. Apollo mission is estimated to be 3.50 billion years old by…

A: Given , Age of sample collected from moon t= 3.5 billion year =3.5×109 year

Q: Gases produced by a chemical reaction can easily be collected over water. To determine the pressure…

A:

Q: For the diprotic weak acid H₂A, Kal = 2.8 × 10-º and K₁2 = 7.5 × 10-⁹. What is the pH of a 0.0650 M…

A: we have to calculate the pH of weak diprotic acid

Q: || The functional group contained in the compound CH3-C-H is a(n) Oalkene. aldehyde. ether. O…

A:

Q: Question 10 Who was among the first scientists to study intermolecular forces? Johannes van der…

A: Answer: Johannes vander walls.

Q: hello. what's the rationale behind this answer?

A: We have to give the reasoning behind it.

Q: Identify the correct product A to E of the following reaction diy Pt/C (10 mol %), H₂(g) (5 atm)…

A: The starting substrate has an alkene and alkyne group and a aryl group and ketone. The reagent is…