A certain anesthetic contains 64.9% carbon, 13.5% hydrogen, and the rest oxygen by mass.  If 1.00 L of the gaseous compound measured at 120°C and 750 mm Hg weighs 2.30 g.  What is the molecular formula of the compound? Show work please

Q: estimate the pH of an aqueous solution of each of the following by indicating whether the pH is grea...

A: The salts are generally classified as three types. a) Acidic salts (formed from the strong acid and ...

Q: Cl2 (MM=70.91 g/mol) gas and F2 (MM=38.00 g/mol) gas react to form gaseous CIF3 (MM=92.45 g/mol). Wh...

A: Cl2 and F2 gas react to form gaseous ClF3  Cl2 (MM=70.91 g/mol) gas and F2 (MM=38.00 g/mol)  CIF3 (M...

Q: How many items are contained in one mole of (a) baseballs; (b) planes; (c) oranges; (d) H,0 molecule...

A: Mole concept:- the mole is one of the seven base units defined in the SI system of units and measure...

Q: 3. between the interaction of 2 cell half-reactions, how can we determine which electrode will be re...

A: The solution is given below - 

Q: Starting with the following equation, BCI (g) + LIAIH,(s) →BH,(g) + LIAICI, (s) calculate the moles ...

A: 4BCl3 + 3LiAlH4 ......> 2B2H6 + 3LiAlCl4 Mass of B2H6 produced = 365g Molar mass of B2H6 = 27.7g/...

Q: A reaction is known to follow first-order kinetics and has a rate constant of (6.3700x10^-2) min1. I...

A:

Q: What about anionic polymerization?  - same answer choices

A: Anionic addition polymerization is a form of chain-growth polymerization or addition polymerization ...

Q: QUESTION 11 What is the strongest intermolecular force influencing the boiling point of the follow N...

A: We know all intermolecular forces are responsible for higher boiling point for amine. But hydrogen b...

Q: FM-95, an FM radio station, broadcasts at a frequency of 9.51 x 107 s-1(95.1 MHz). What is the wavel...

A: Since we known that -  Velocity of light / wavelenth = frequency using this concept we will solve th...

Q: Imagine that you perform a combination reaction between 60.0 g of sodium metal (Na) with 10.0 g of n...

A:

Q: Which of the following is isoelectronic with p3-2 • View Available Hint(s) O N2- O 0- OK* O Na* Subm...

A:

Q: Calculate the wavelength (in nm) of the spectral line produced in the hydrogen spectrum when an elec...

A: Given, electrons falls from n=4 to n=1  So we have to use the rydberg formula

Q: Learning Target 9 Criteria for satisfactory score Elementary mechanistic steps must be correctly ide...

A:

Q: 1. Arrange the following elements in order of increasing ionization energy   P, S, Sb and Sr   O...

A:

Q: nitric acid could be used to neutralize calcium hydroxide. if you have 1.32 L of a 1.48 M calcium hy...

A: To calculate the volume of nitric acid to neutralize calcium hydroxide , we would use mole ratio bet...

Q: Calculate the formula weight and molar mass of NaNO, (sodium nitrite), a preservative in hotdogs, ha...

A: 1 mole = 6.022×1023 [Avogadro's number] The mass of single atom of an element is known as its atomic...

Q: If 17.4 mol of Ar gas occupies 115.2 L, how many mL would occupy 58.6 mol occupy under the same temp...

A:

Q: QUESTION 6 In the answer box, provide the IUPAC name for the following compound. (Remember that spel...

A: The structure of the given compound is illustrated as follows: The structural formula of the given s...

Q: refer to the trend below: Al > Cr> Ni > H2 > Pt o Which of the following is FALSE? a. Bubbling will ...

A: Given the decreasing order of reactivity is : Al > Cr > Ni > H2 > Pt  Options are :  a)....

Q: Write a balanced chemical equation based on the following description: aqueous iridium(III) bromide ...

A:

Q: Choose the TRUE statement concerning nitrosyl chloride, ONCI (N is the central atom): All formal cha...

A: Given molecule is ONCl ( nitrosyl chloride )  Structure of ONCl =>         O=N-Cl  Oxygen has 2 n...

Q: 2 | Modify your model to represent a chiral compound – tetrahedral C centre – 4 different groups att...

A: The detailed solution of your question given below- Since, we know the CIP scheme which decided the ...

Q: Given the below thermodynamic data, calculate ΔΔH for the reaction CH4 (g) + NH3 (g) ⟶⟶ HCN (g) + 3 ...

A:

Q: When HgO is heated, it decomposes into elemental mercury and molecular oxygen. If 10.0 g of Hg is ob...

A:

Q: A sample weighing 0.6760 g that contains an unknown amount of BaCl₂ was completely dissolved in wate...

A:

Q: compound M2O3 is 30.06% oxygen, where M is an unknow metal. The element represented by M is?

A:

Q: In the the answer box, type the number of substituents that will be in the equatorial position in th...

A: 2

Q: a 31.7-g sample of water at 300. K is mixed with 50.8 g water at 320. K. calculate the final tempert...

A: The temperature of 31.7 g of a water sample is = 300. K The temperature of 50.8 g of a water sample ...

Q: Which of the following statements is FALSE?   The boron atom of BF3 is sp2-hybridized.   An atom...

A:

Q: A proposed mechanism is: 1) 2 A + B → C (slow) 2) C → A + D (fast) If this mechanism is correct, by ...

A:

Q: A carbon NMR spectrum has peaks at & 113 (1), 60 (2), and 15 (3). The numbers in the parentheses ind...

A: First compound : It has three different types of carbons. Three equivalent primary CH3 C where total...

Q: Use the equation given to solve the following problems: K3PO4 + 3 AgCl → Ag3PO4 + 3 KC1 A 5 How many...

A: a. The reaction is, K3PO4+ 3AgCl → Ag3PO4+ 3KCl From the reaction we can say the ratio of K3PO4&...

Q: Select the conditions where gas solutes have the highest solubility in water. Select those that USUA...

A:

Q: Which of the following statements is true about the following reaction? Pd + H2 O The reaction creat...

A: Hydrogenation in presence of Pd-catalyst occurs in cis-fashion. This is because both the H's are att...

Q: perchlorate is a colorless , crystalline substance whose composition is 28.2 % K, 25.6 % Cl, and 46....

A: Given, Element %  of  K = 28.2 % = 28.2 g Element %  of  Cl = 25.6 % = 25.6 g Element %  of  O = 46....

Q: Modify the above structure to make a model of 1,3-dichloro-1,3-dimethoxypropane CH(OCH3)Cl-CH2-CH(OC...

A: The detailed solution of your question given below- Since, we know that a molecule having configurat...

Q: 1. a) What is the definition of atom, molecule and polymer? b) Show the electron configuration of CO...

A: Definition  Atom:: An atom is a particle of matter that uniquely defines achemical element. An atom ...

Q: If when analyzing a sample for barium by flame atomic absorption spectroscopy that was also high in ...

A: A multiple choice question based on quantitative analysis, which is to be accomplished.

Q: .Which one of the following molecules can react as electrophile in reactions with alkenes? CH,OH NaC...

A: Note: In HCl, proton act as electrophile and alkene act as nucleophile. Therefore in alkenes electro...

Q: Name the following- make sure to include geometry F. F CH3 F CH3 H3C ČH3 H3C H3C Br 1 3 1 2 = 3

A: Write IUPAC name of the given structure---

Q: You are instructed to prepare 250 mL of a solution that is 2.5 M NaOH. You have available a stock so...

A: Given that:  Molarity of stock NaOH(M1) = 15.5M  Molarity of final NaOH solution(M2) = 2.5M Volume (...

Q: Enter your answer in the provided box. Determine the pressure of N, (in atm) under the following con...

A: The pressure of the gas can be find using Ideal gas equation.   Firstly we will calculate mole of th...

Q: The activation energy Ea for a particular reaction is 42.2 kJ/mol. How much faster is the reaction a...

A: Ea = 42.2 KJ/mol R = 8.314 J/molK T1 = 324 K T2 = 343 K

Q: Predict the products obtained from the electrolysis of a 1 M AlBr3 solution

A:

Q: blltics, B... O ELECTRONIC STRUCTURE AND CHEMICAL BONDING Identifying hybridization in a small molec...

A:

Q: Which of the following statements is true about the follow + H2 O The reaction creates a racemic mix...

A:   So hydrogenation in presence of H2/Pd takes place always in the syn addition, means in the cis fac...

Q: In each row, pick the compound with the bigger lattice energy. Note: lattice energy is always greate...

A: The solution is provided below:  

Q: Red Actual: Cabbage Indicator Prediction: Acid, Base Neutral? pH Meter Reading Acid, Base, Substance...

A:

Q: For the following reactions at constant pressure, predict if ΔΗ> ΔΕ, ΔΗ Δ b. 2C,H10 (g) + 1302(g)8CO...

A:

Q: How many liters of steam would be produced from decomposition of 54.0 g of KHCO3 at 27.0 °C and 874 ...

A: The given mass of KHCO3 = 54.0 g The molar mass of KHCO3 = 100.115 g/mol No. of moles of KHCO3  give...