how many grams of CO are formed from 0.184 g of O2

Q: Calculate the moles of NaHCO3 in 3.00 g of NaHCO3.

A:

Q: A bomb calorimeter must be calibrated to determine the quantity of heat that will be absorbed by its...

A: Given , mass of benzoic acid = 0.5125 g heat yielded = 22.37 kJ mass of water = 1.500 Kg Change in t...

Q: Which solution could be added to 100.0 mL of 0.500 M HCH3COO to produce a buffer? Select all that ap...

A: Volume of CH3COOH = 100.0 mL or 0.100L  Molarity = 0.500 M Number of moles of CH3COOH = Volume(L) × ...

Q: Lead (II) nitrate is reacted with sodium iodide. Calculate the number of Pb2+ ions required to form ...

A: The Pb2+ ions required = 1.4633×1021

Q: Formula of Group IIl sulfides and the color of each

A: To identify: The sulfides of group III sulfides and their colours.  

Q: Ammonia is a convenient buffer system in the slightly basic range. (a) What is the pH of a buffer so...

A: Given, mass of NH4Cl=46 g moles of NH4Cl=46 g53.49 g/mol=0.8599 mol molarity of NH3=0.920 M Volume =...

Q: Give the functions of the following ingredients, then name a branded/commercial skin or hair care pr...

A: 1) Ozokerite wax = Ozokerite was is made of paraffin hydrocarbons. It is used in the beauty products...

Q: 7. Circle the chiral centers in the molecule. OH 8. Classify the molecules as chiral, achiral or mes...

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

Q: Chemical Equation: Give the balanced chemical equation for each of the following reactions.  SUBJE...

A:

Q: The solubility of the hydroxide of a hypothetical metal, Me, in water is 94.89 g MeOH per 64.88 mL w...

A: The amount of water is needed 42.82 mL.

Q: The rate constant k for a certain reaction is measured at two different temperatures: temperature k ...

A: Given,

Q: Identify the type of configurational isomerism that exist for each chiral carbon in the structure. ...

A: The configuration are as follows:  

Q: What is the dissociation energy, D (in kJ/mole) for this Morse oscillator?

A:

Q: hydrocarbon of molecular formula C29H60. Which statement justifies the purpose this coating might se...

A: C29H60 is a hydrocarbon which coats cabbage leaves.

Q: The acid dissociation constant K, of hypobromous acid (HBrO) is 2.3 × 10. Calculate the pH of a 3.5 ...

A: The acid dissociation constant for the HBrO is = 2.3×10-9 The concentration of HBrO solution is = 3....

Q: QUESTION 10 How many grams of Cl2 can be prepared from the reaction of 16.0 g of MnO2 and 30.0 g of ...

A:

Q: b. 1. TFCI pyridine 2. NaSCH3 OH С. 1. EtMgCI но Br 2. aq H*

A: TfCl make OH a good leaving group while NaSCH3 is a good base in comparison to a nucleophilie,. So, ...

Q: Which of the following is most likely to be the first step in the general mechanism for electrophili...

A:  

Q: 01- Ordene a maior e a menor frequência de vibracional na região do Infravermelho (IV) dos seguintes...

A:

Q: 1. Trans-2-pentene 2. Oct-3-ene (IUPAC) 3. 3-nonyne 4. 4,6-diethyl-3,5,7-trimethyl-3-nonane 5. 1,2-d...

A: The skeletal structure of the molecules is drawn below:

Q: B. Write the name of the following Br NO2 ZON CH3 Br HC CH CH3 CH3 HC H2

A: The IUPAC name of the following molecules is given below.

Q: Construct the matrices for all symmetry elements in the point group C2h. Choose any pair of these sy...

A:

Q: The equilibrium constant, Kc, for the following reaction is 1.92x10-2 at 725 K. 2HI(g) H2(g) + I2(g)...

A: Equilibrium constant, Kc depends on the concentration of reactant and product which are in gaseous s...

Q: The solubility of the hydroxide of a hypothetical metal, Me, in water is 137.48 g MeOH per 45.27 mL ...

A: The amount of water needed to dissolve the given amount of hydroxide is as-

Q: water can react with carbon dioxide to form hydrogen carbonate according to the following chemical e...

A: Given,   mass of H2O = 421 g  volume = 42.5 L temperature = 30.50 C.

Q: Assuming an efficiency of 33.40%, calculate the actual yield of magnesium nitrate formed from 143.2 ...

A: First we will calculate the thoretical yield , then find the actual yield.

Q: A precipitate of PbI, is formed when 5 mL of 0.012 M Pb(NO,), is added to 5 mL of 0.030 M KI. It was...

A: Given: Concentration of Pb(NO3)2 = 0.012 M Concentration of KI = 0.030 M Volume of KI solution = 5 m...

Q: The vapor-liquid reactive equilibria for ethyl lactate synthesis follows the expression log K = 7.89...

A: The vapour-liquid reactive equilibria equation given is, => log(K) = 7.893 - 2.4312 × 103T And te...

Q: Chemical Equation: Give the balanced chemical equation for each of the following reactions.  SUBJE...

A:

Q: Explain why it is necessary to titrate the vinegar and milk.

A: Vinegar is acetic acid.It has formula CH3COOH.Milk is mainly protein,along with it has fat,lactose,m...

Q: Classify the following if they represent  (A) first order reaction (B) second-order reaction (C) ...

A: given, 1. 1At=kt+1A0   2. lnA0At=kt     3. At-A0=-kt             4.  At=-kt +A0                     ...

Q: Convert following temperature Fahtenheight into celsius -30C And ex0lain how

A: Given: Temperature in oC = -30.0 oC  

Q: Calculate the enthalpy change for the reaction below:

A: Enthalpy of the reaction is equal to the difference between enthlpies of products and reactants.

Q: Camille placed a bar of iron that is 100 degrees C in a beaker that has H2O at 25 degrees C. The wat...

A: Since you have posted multiple questions, we are entitled to answer the first only. Given: Mass of w...

Q: Chemical Equation: Give the balanced chemical equation for each of the following reactions.  SUBJE...

A: Since nickel (Ni) is soluble in dilute acids like hydrochloric acid (HCl) and sulfuric acid (H2SO4).

Q: 1. Write the balanced equation and identify the precipitant that forms when potassium iodide is reac...

A: For potassium iodide & lead II nitrate :  The balance chemical equation = ?  & The precipita...

Q: Chemical Equation: Give the balanced chemical equation for each of the following reactions.  SUBJE...

A:

Q: (CH3)2CO; MW 58.08 g/mol] is 56.1°C, and its molar enthalpy of vaporization is 29.1 kJ/mol. What is...

A:

Q: nickel chromium cobalt O zinc

A: The elements in which the d-orbitals are partially filled are known as the transition elements. The ...

Q: Nitrogen dioxide dimerizes according to the following reaction: 2NO2(g)⇌N2O4(g) Kp=6.7 at 298K A 2...

A:

Q: What is a spectrophotometer used for in a cobalt chloride solution analysis

A:

Q: O =S= 0 OH CH3 Product I NaOCH3 product 2 CSn2)

A: During SN2 reaction there is inversion in copnfiguration

Q: The two spectra below correspond to cyclopentanone and 2,3-dihydro-1H-inden-1-ol (formulas below). W...

A: IR spectroscopy is branch of chemistry in which we deal with stretching and unstretching frequency. ...

Q: The equilibrium constant, Kc, for the following reaction is 1.20x10-2 at 500 K. PCI5(g) PCI3(g) + Cl...

A: All data mentioned in handwritten  solution.

Q: Understanding the high-temperature formation and breakdown of the nitrogen oxides is essential for c...

A:

Q: 3.2.3 (only calculate the vapor pressure). What nighttime air temperature is required for dew to for...

A: The dew point is the temperature to which air must be cooled to become saturated with water vapor as...

Q: Determine the order of the reaction and the value of the rate constant. Predict the concentration of...

A:

Q: Which compound has the highest boiling point?     Question 4 options:   octane (C8H18)   decane ...

A: decane (C10H22) compound has the highest boiling point. the boiling point of an alkane depends on th...

Q: L. Using Table 1, calculate AH for each of the following reactions. Tell if each is exothermic or en...

A:

Q: 1Review TopICB TReferenceS Click on all of the atoms that make up the largest coplanar unit in the m...

A:

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".