It is the discipline of deciding what a product will be called.* Directions for use Manufacturer Physical Quantity Product Name The company that uses raw materials and employee labor hours to create finished products. * Directions for use Manufacturer

Q: 2. Determine the volume of 0.10 M potassium thiocyanate needed to prepare 100.00 mL of a 0.00100 M s...

A: Ans. According to law of similarity:           N1V1=N2V2                                            ...

Q: What will be the mass of Sodium carbonate (MW = 106.0 g/mol) in a sample solution if this salt is ti...

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Q: Predict the product and balance the redox reaction  Solid cuprous sulfide is oxidized by hot concen...

A: When cuprous sulfide reacts with hot nitric acid, products will be cupric nitrate, nitrogen dioxide,...

Q: Consider the reaction 2 H, + O, 2 H,0 = -484 kJ Which answer best describes the transfer of heat tha...

A: given H = -484 KJ ( heat released) for 2mol H2 2mol H2  = 484 KJ 1.70 mol H2 = ?

Q: Suppose that 6.56 moles of A at 4.10 atm and 298.15 K and 5.35 moles of B at 4.82 atm and 298.15 K a...

A: Answer: Data given- number of moles of A (n1) = 6.56, number of moles of B (n2) = 5.35 moles, P1 = 4...

Q: Arrange the compounds in order of INCREASING reactivity towards bromination. (from LEAST TO GREATEST...

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Q: Scenes A to C represent aqueous solutions of the slightly soluble salt MZ. (Only the ions of this sa...

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Q: Normality of a solution was determined by five different titrations. The results were 9.5  mL, 8.5 m...

A: Mean -  Is the arithmetic average of a set of given number.

Q: Name this alcohol according to the IUPAC system: HC=CCH=CHCH2OH Write in the products. a) NaBH, on P...

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

Q: Three elements such as GGG, SSS, and AAAA form a solid solution mixture. This solid mixture comprise...

A: Percentage composition of mixture = 15% GGG + 60% SSS and rest AAA. Molar mass of GGG = 72.59 g/mol ...

Q: Hi ë :H Tetrahedra) ia) Tetrahedral Hu N-H Fetrahedral puramidal O=6 H=13) H:0:H 8e te trahedral Tet...

A: Valence electrons means electrons in the outer shell of atom. For finding the total valence electron...

Q: 3. Which of the following statement/s is/are correct? I. 6.00 N H2CO3 is equivalent to 3.00M H2CO3. ...

A: Normality = Molarity * No of H+ ions Molarity = No of moles / Volume (L) No of moles = Mass / Molar ...

Q: Find the molarity of a solution made by adding 3.5g of CuSO4 to 1000g of water. MW= Cu: 64, S:32, O...

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Q: Select the correct response: CH3CHCH,CH2 CH3 CH;CHCH,CH, CH3CH2CHCH3 CH3 CH;CH,CCH3 O CH;CH,CH,ČH,

A: Carbocation is species in which carbon is carrying positive charge. Carbon is sp2 hybridized in carb...

Q: 1. A 0.10 M HNO3 solution will be prepared from concentrated HNO3. a. Using the method outlined in E...

A: Given, density =1.42 g/ml  70% by mass HNO3 is given  Molarity =?  Molar mass of HNO3 = 63g/mol  

Q: If the legal minimum acetic acid content in vinegar is 1.50M, which of the two vinegar enthusiasts- ...

A:  % purity of KHP = 99.4 mass of KHP used = 0.540 g Volume of KOH required for standardization titrat...

Q: Rei and Akari, two vinegar enthusiasts, are each tasked to determine the acetic acid content of thei...

A: Since you have asked a question with multiple subparts, we will answer only first 3 subparts for you...

Q: 5. Identify the following IMFA present in the compound below: H H C H-C H O LDF only O LDF and Dipol...

A: Types of intermolecular forces present in the molecule.

Q: If I have 21 moles of gas held at a pressure of 78 atm and a temperature of 900 K, what is the volum...

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Q: a) List the values of n, I, and m for orbitals in the 2p subshell. b) What is the total number of or...

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Q: Enter your answer in the provided box. A certain reaction is spontaneous at 58°C. If the enthalpy ch...

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Q: How many grams of O are found in 7.40 x 1024 atoms of NO3- was produced?

A: 1 mol is equal to 6.022*10 raise to power 23 atoms. Mole in chemistry, a standard unit for measuring...

Q: Fill in the blanks: CH, CH CH2 Provide the IUPAC name of the compound. Parent name: Substituents: Lo...

A: Parent name : Heptene. Substituents: ethyl and isobutyl. Locants: 1- ethyl, 4- isobutyl , (1,5)-dien...

Q: Hypercon jugation involves electron delocalization frem 4 Perbital to an sp bybrid orbital. Select t...

A: Hyperconjugation: The delocalization of sigma electrons into an adjacent empty or partially filled p...

Q: 2. If the density of an unknown object was found to be 2.87 x 10 pounds (Ibs) per cubic inch, what i...

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Q: ОН NH2 HO

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Q: Which is NOT true of multiple bonds? Select the correct response: O It has pi bonds. It is electroph...

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Q: Which of the following are consistent with the requirements for aromaticity? I. A system with deloc...

A:  Criteria for Aromaticity The molecule is cyclic (a ring of atoms) The molecule is planar (all atoms...

Q: Acid can dissociate in solution, which characterized by dissociation constant (Ka). Polyprotic acids...

A: In air, concentration of CO2 is 387 ppm.    

Q: Why does sodium fluoride have a melting point of 993°C but nitrogen has a melting point of -210°C?

A: Please find your solution below : Melting point of any substance is defined as the temperature at wh...

Q: 19. When 0.75 moles chromium(III) oxide reacts with 2.5 moles hydrogen sulfide (H2S) gas, chromium(I...

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Q: If you are writing an equation of a weak electrolyte dissolving in H20 would it still create cations...

A: An electrolyte will be a strong electrolyte if it is completely dissociated in the presence of water...

Q: V LEARNING CHECK What do you expect when methylcyclohexane reacts with one mole of bromine in presen...

A: The reaction of methylcyclohexane with Br2 follows free radical mechanism.

Q: Hello, I'm working on equilibriums, I'm not quite sure how to do this type of question with finding ...

A: Given that, an equilibrium reaction is CO(g) + H2O(g) ↔CO2(g) + H2(g). Also, the equilibrium concent...

Q: what are some ionic compunds that have a multivalent metal and a variation of a polyatomic. that are...

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Q: 4. My theoretical yield is 200.63 g of H2O, and I get 17.63g of H2O, what is my percent yield? Theor...

A: Formula for calculating percent yield :-  Percent yield = (actual yield/theoretical yield) × 100% 

Q: When the 0.10 M solution of HClO2 is allowed to come to equilibrium, what percent of the acid molecu...

A: Answer: In this question we have to make the ICE table and solve the quadratic equation formed on th...

Q: How many atoms of sulfur are in 10.18 mol of tetrathionate (S4O6^-2) ion?

A: Given , Number of moles of tetrathionate ion We have to calculate number of sulfer atom in 10.18 mol...

Q: N2 (g) + O2 (g) → 2 NO (g) AH°rn = 181 kJ/mol MW O2 = 32.0 g/mol What is the energy change if 12.0 g...

A: N2(g) + O2(g) ---> 2NO(g).      ∆Hrxn = 181 KJ/mole Molecular weight of O2 = 32.0gm/mole Weight o...

Q: Of the following structures, which are likely to absorb visible light when treated with aqueous base...

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Q: Explain how the law of conservation of mass serves as the basis for stoichiometry.

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Q: Starting from acetylene and alkyl halides not longer than 4 carbon atoms, show the synthesis of 3-oc...

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Q: Which reaction will produce a monohalogenated alk halide? Select the correct response: O Halogenatio...

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Q: The structure of bentonite is best described as Select one: a. Negatively charged aluminium silicate...

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Q: The compressibility factor for methane is given by Z = 1 + BP + CP2 + DP³. If P is in atm, the value...

A: Given:  

Q: The gas-phase reaction of NO with F2 to form NOF and F has an activation energy of Ea = 6.30 kJ/mol ...

A: Minimum  energy needed for the completion of reaction is known as activation energy.

Q: Question 23 Which of the following elements has the greatest electron affinity? Rb Na C1

A: electron affinity decreases down the group and increases along the period.

Q: . Which element comprising calcium nitrate has the least percentage by mass? RSK. Calcium KRS. Nitra...

A: Chemical formula of calcium nitrate = Ca(NO3)2  1 mol Ca(NO3)2 has 1 mol Ca, 2 mol N amd 6 mol O

Q: If I have an unknown quantity of gas held at a temperature of 1195 K in a container with a volume of...

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Q: Directions: Solve for what is being asked in each problem. Show your solutions and box your final an...

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