O Macmillan Learning Complete and balance the precipitation reactions. Include physical states. Refer to the solubility rules as necessary. precipitation reaction: AgNO3(aq) + NaCl(aq) → precipitation reaction: K₂PO4 (aq) + MgCl₂ (aq) -

Q: calculate the Ka For CH 3 NH 3* If the Kb For CH₂NH₂ 15 4.4*10-4

A:

Q: In NiCd cells, is it true that discharging produces Nickel hydroxide and Cadmium hydroxide?

A: We need to find in NiCd cells, is it true that discharging produces Nickel hydroxide and Cadmium…

Q: raw the final orga HC CH-CH CH=CH O Search ng heat -OH+H3C-CH2-NH2 H₂O +

A: -> Carboxylic acid and amine reacts to form Amide and water as products.

Q: Give the major organic product(s) of each of the following reactions or sequences of reactions.…

A:

Q: 2. Predict the organic product from each of the following reduction reactions. (a) O OH OMe NaBH4 A…

A: NaBH4 ---> Reduces aldehyde and ketone to alcohol NaAlH4 ---> Reduces aldehyde, ketone, ester…

Q: One mole of gas expands isothermically to double its volume. If the gas temperature is 320 K, what…

A: Temperature (T) = 320 K Number of moles = 1mol Volume(V2) = 2 volume (V1)

Q: Only Part i, it should say “normal boiling point”

A: (i) Given that, a binary solution is made of A and B. The normal boiling point of this solution with…

Q: Chemists can produce silver metal by reacting copper metal with a solution of silver nitrate: Cu(s)…

A: GivenCu(s)  +  2 AgNO3(aq)  →  2 Ag(s)  +  Cu(NO3)2 (aq)Moles of Cu initially = 0.24 molMoles of…

Q: Calculate the number of oxygen molecules required to produce 16.1 g KHCO3. Express your answer in…

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to…

Q: Which of the following exhibits dipole-dipole intermolecular forces in a pure substance? A) BF 3 B)…

A: Given compounds: A) BF3 B) CO2 C) NH3 D) Br2 E) CF4 We have to find the molecule that will exhibit…

Q: Suppose that in a closed-end manometer the mercury in the closed arm was 14.9 cm higher than the…

A: As we know, In close-end manometer , pressure of the gas is equal to the difference in the height of…

Q: Draw the final organic product of the following reaction. H3C-CH-C-OH + H3C-NH ON MOC CH CH3 CH3…

A:

Q: You need to make 14 mL of a 350 mM solution of a compound with FW 60.14. How many milligrams of the…

A: Concentration of a solution can be expressed in many ways. Here we are required to find the mass of…

Q: Determine the molecular formula for compounds with the following empirical formulas and molar…

A:

Q: Place the letter of your selected choice in the blank provided. A. octahedral C. tetrahedral B.…

A: This is simple problem of determining the shape of the molecules by using hybridization and VSEPRA…

Q: If the Gibbs energy varies with temperature according to G b c == a + = + √² T a) How will enthapy…

A: Given that, the variation of Gibbs free energy with the temperature is GT = a + bT + cT2. We have to…

Q: Macmillan Learning Complete and balance the precipitation reaction. Include physical states. Refer…

A:

Q: Choose the incorrect statement concerning radon gas. Multiple Choice Radon is a noble gas. Radon…

A: Correct answer -  Radon accounts for 3/4 of the Earth's background radioactivity.

Q: Find the number of formula units of CaCI 2 in a 1.5 kg pail of calcium chloride (used to melt…

A: We have to calculate the number of formula units of 1.5 kg CaCl2

Q: What is the pH of a buffer solution containing 0.035 M in NH4Cl and 0.025 M NH3? Calculate the pH…

A:

Q: What quantity in moles of hydrogen gas at 150.0 °C and 23.3 atm would occupy a vessel of 8.50 L?

A: Given Pressure( P) = 23.3 atm Volume (V) = 8.50 L Temperature (T) = 150.0 oC Number of moles (n) = ?

Q: 1.At -185°C and 1 atm ethane (MW = 30.07 g/mol) exists as a solid with a FCC structure.  Using the…

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

Q: For the reaction 4Cr (s) + 302 (g) → 2Cr₂O3 (s) calculate how many grams of the product form when…

A: It is an application of stoichiometric reaction.  Here we are required to find the mass of product…

Q: How many different Alkenes with the molecular formula C7H14 will produce 2,4 dimethyl pentane upon…

A: Well, we will first draw all the possible alkene which can produce 2,4 dimethyl pentane upon…

Q: The mandelic acid is again extracted to 20 ml of ether and after that there is 0,200g of mandelic…

A: Given that, The initial weight of the mandelic acid is w0 = 0.200 g. The volume of the aqueous layer…

Q: CHM2046 Post-Lab Questions 1. 4.00 mL of 5.00 x 10³ M Fe(NO3)3 is added to 6.00 mL of 8.00 x 10³ M…

A: According to the bartleby guidelines for the multipart questions. I can solve only first three…

Q: Boyle's Law explores the effects of pressure on the volume of an ideal gas. Boyle converted his…

A: Boye's law gives relationship between volume and pressure.

Q: In a sealed and rigid container, a sample of gas at 4.80 atm and 60.0 °C is cooled to 20.0 °C. What…

A: Given Pressure (P1) = 4.80 atm Temperature (T1) = 60.0°C = 273.15 +60.0 k = 333.15 k Temperature (T…

Q: Collision of matter with its corresponding anti-matter produces ___________. neutrons gamma rays…

A: To solve this problem we have to complete the given statement .

Q: 1. Write the IUPAC names of the following acids. -CO,H CO,H C1 (CO,H Cl H3C H3C CH3 CO₂H CH3

A: Names of acids are given by the presence of the hydrocarbon substituents. The functional group of…

Q: Probably meant in the calculation that 20*10K+20=0.6, but how did you get that to be 20=6K+12?

A:

Q: Estimate the heat released when 1-butene (CH₂CH₂CH=CH₂) give CH₂CH₂CHBrCH₂Br. reacts with bromine to…

A: To estimate heat released we will calculate change is standard enthalpy as follows

Q: What is the mass of 4.0x10" formula units of potassium chloride (KCI)?

A:

Q: Which of the following reactions would be an example of nitrogen fixation? Multiple Choice O 2 NO(g)…

A: Nitrogen fixation is a biological process and it is the  the initial stage of the nitrogrn cycle. It…

Q: 19) Draw Products and label reaction mechanism 196) Why is this reaction inefficient at extending…

A: Gilman reagent.

Q: The following compounds are liquid at -10 °C: diethyl ether, methanol, and ethylene glycol. Arrange…

A: Answer:- This question is answered by using the simple concept of vapor pressure which is inversely…

Q: mol The solubility of CO₂ in water at 25 °C and 1 atm is 0.034 . What is its solubility at a partial…

A:

Q: The decrease in atomic radius as one progresses from element z=11 and z=18 in the periodic table can…

A: As we know the trend of the atomic radius in the periodic table;  As we from top to bottom in a…

Q: فل فی من 80 E OH, HO -H2O A 1. (CH3)2Culi 2. H2O, heat

A: In this question, we will write the reaction mechanism for this transformation from starting…

Q: Nitrogen fixation occurs through atmospheric, industrial, and biological processes. Which of these…

A:

Q: Macmillan G A sample of N₂ gas has a volume of 23.0 L at a pressure of 1.50 atm and a temperature of…

A: is

Q: Three moles of N₂(9), originally at 0.25 atm pressure, are mixed isothermally with 5 moles of H₂(g),…

A:

Q: 10) Synthesis: Make the following products from a suitable cyclic alkene starting material. Look at…

A: Well, to get the product we have to take care of stereoselectivity. we can see both bromines are in…

Q: For the following equilibrium, if HCl is added, how will the quantities of each component change?…

A: If an acid is introduced  then the  protons will be transferred to the relatively basic phosphate…

Q: Consider a thermodynamic system that is S1- multaneously releasing heat and doing work. The internal…

A:

Q: Calculate the pH when 2.0 M HCl is used to titrate 50 mL of 1.0 M NH3 (Kb = 1.8 x 10-5 ). a.) before…

A: This is problem of titration of weak base and strong base which goes through formation of basic…

Q: Predict the major organic product(s) for each of the following reactions. Be sure to show…

A: OsO4 is an oxidising agent .It is used for the dihydroxylation of double bond . It forms cis diol.…

Q: What are the boiling point and freezing point of a 2.97 m solution of naphthalene in benzene? Note:…

A:

Q: 3. Complete the following reactions HOCH2 HOCH, 1) CH₂SO₂CI pyridine 2) Na₂S HMPA…

A: Organic transformations.

Q: Alkali metals form several binary oxides (molecules containing only the metal and oxygen). What are…

A: The alkali metals are metals are present in the first group of periodic table and has one electron…