Succinic acid has a simple formula of C2H3O2 and a molecular weight of 118 grams/mol. What is the molecular formula of succinic acid

Q: Calculate the number of grams of F in 4.65 grams of copper (ll) fluoride

A: We have given that  Calculate the number of grams of F in 4.65 grams of copper (ll) fluoride

Q: 4) ½N2(g) + 02(g)= NO2(g) Kc = 1.04 x 10 N2(g) + 202(g) =N204(g) Kc=7.42 x 1018 %3D Calculate Kc for…

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Q: 1. NABH4 2. Нао (а) CH3-C-CH2-CH2-C-OCH3 1. NABH4 (b) CH3-C-CH2-CH2-C-OCH3 2. H30* 1. ВН THF (с)…

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Q: A typical tablet of regular strength Tylenol contains 325 mg of acetaminophen (C8H9NO2). How many…

A: Given: Mass of acetaminophen in tablet = 325 mg = 0.325 g                            (Since 1 g =…

Q: Q9- Which contains more carbon, 6.01 g of glucose, C6H12O6, or 5.85 g of ethanol, C2H6O?

A: A question based on mole concept, which is to be accomplished.

Q: Flubberium (Symbol Fb) has a atomic mass of 3.8 grams, Vibranium (Symbol Vi) has an atomic mass of…

A: Given Molar mass of flubberium (Fb)= 3.8g Molar mass of Vi = 5.2 g Percentage composition of Fb is…

Q: 1.50 g of CaCl2 is sissolved in water and combined with an excess of NaCO3 CaCl2 + Na2CO3 ---> CaCO3…

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Q: Which has a higher percentage of chlorine: Freon-12 (CCl2F2) or Freon-141b (C2H3Cl2F)

A: Percentage of chlorine = (mass of chlorine in compound/mass of compound) × 100%

Q: Draw the product formed in each reaction.

A: The product formed in the given reaction

Q: Write a balanced equation for the following by inserting the correct coefficients. If the…

A: • The given unbalanced chemical equation is,      CaSiO3(s) + HF(g) →                      SiF4(g) +…

Q: How many grams of Mg(OH)2 are required to make 97.2 grams of Al(OH)3? 3Mg(OH)2 + 2AlCl3    =>…

A: uu haw,3 Mg (OH)2+ 2 Alcl3 → 3 Mgcl2+ 2 Al (OH)3 Molar mass of → 1) Mg (OH)2=58.32 g/mol…

Q: Which of the following values is in "SOE" for the compound named iron(III) oxalate? A) 167.4 g Fe B)…

A: The molecular formula of iron(III) oxalate is Fe2(C2O4)3  Hence 1 mole of Fe2(C2O4)3 has 1) 2 Atoms…

Q: You are a forensic scientist. You are investigating a murder involving poison. The victim was…

A: Cl2 (g) + C6H6 (l) ---> C6H4Cl2 (l) + H2 (g)            ….(1) CH4 (g) + C6H6 (l) ---> C6H5CH3…

Q: . Vitamin C has the formula c6h8o6. Calculate the number of vitamin C molecule present in 0.250g of…

A: Applying formula  Mole = gram weight/molecular weight

Q: Fe  +  H2S04  ?  Fe2(SO4)3  +      H2

A: Here in the question there is no instruction to do.By guessing as it is an unbalanced chemical…

Q: How to calculate grams of aluminum chloride using 2AI + 6HCI -> 2AICI3 + 3 H2 formed with 135 g of…

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Q: If an air conditioning unit is charged with 7.0x10^22 molecules of R-113 (C2Cl3F3), what mass of…

A: Given : Number of molecules of C2Cl3F3 = 7.0 X 1022

Q: 1.) What is the molecular formula of a compound with the empirical formula CH and a formula mass of…

A: 1 since ,          Empirical formula = CH therefore , Empirical formula mass = 12+1=13  amusince ,…

Q: How many grams of AlCl3 are required to make 241.4 grams of Al(OH)3? 3Mg(OH)2 + 2AlCl3     =>…

A: Given that, 3Mg(OH)2 + 2AlCl3     =>   3MgCl2   +  2Al(OH)3 also given that,  241.4 grams of…

Q: The density of octane, C8H18C8⁢H18, is 0.703 g/mL0.703 g/mL. Calculate the number of moles of octane…

A: Given Data :  1.density of octane = 0.703 g/mL  2. Volume = 49.1 mL  Molar mass of octane = 114.23…

Q: C6H12O6+6O2—> 6CO2+6H2O Calculate the number of grams of oxygen required to convert 33.0g of…

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Q: How many grams of Mg2+ are present in 2.76 grams of magnesium chromate?  ______grams Mg2+. How many…

A: 1) a ) The formula of Magnesium chromate is MgCrO4  And the molar mass of MgCrO4 is 140.3 g/mol…

Q: Determine the formula weight of Ca(NO₃)₂. Provide an answer to two decimal places.

A: Chemical formula =>  Ca(NO₃)₂ and it is called as calcium nitrate. Ca(NO₃)₂ contains 1 calcium…

Q: How many grams of I2 is produced if you start with 67.9g of CuCl2? 2CuCl2 + 4KI -> 2CuI + 4KCl + I2

A: From the reaction given  2 CuCl2 + 4 KI -----> 2 CuI + 4 KCl + I2  we can say that the 2 mole…

Q: An expert requires enough C5H12O be used to yield 19.7 g of oxygen. How much C5H12O must be weighed…

A: The molecular formula of the compound is = C5H12O The required mass of oxygen is = 19.7 g The mass…

Q: How many grams of nitrous acid can be made from 35.19 grams of water? dinitrogen tetrocide (g) +…

A: Given that: Reaction of dinitrogen tetra oxide with water: N2O4(g) + H2O(l) → HNO3(aq) + HNO2(aq)…

Q: Calculate the empirical formula for each of the following natural flavors based on their elemental…

A: The empirical formula of a compound expresses a ratio between the numbers of atoms of different…

Q: Balance each reaction and write its reaction quotient, Q꜀:

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Q: Co S04 504 Ba Soy 2504 Na 2504

A: As I can see that all the five examples you asked are sulphates. The solubility of sulphates in…

Q: How many grams of Mo2(SO3)3 are in 1.34x1023 molecules of Mo2(SO3)3?    a. 4.17x104 grams b. 432.13…

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Q: Cl2(g) 2HCI(g) AH = –184.6 kJ %3D | 2: O2(g) + 2 F2(g) AH = -49.4 kJ ΔΗ 3: 202(g) → 2NO2(g) AH…

A: Given,  Reaction,  N2 + O2 ---> 2NO  □H = 66.4 kJ Volume of N2 = 167 L Moles = Volume (L)/22.4…

Q: 6Na+Fe2O3 --> 3Na2O + 2Fe If you are provided 200g of sodium and 250 grams of iron(III) oxide, how…

A: The balance chemical equation for a reaction between sodium and iron(III) oxide is as follow…

Q: You are a forensic scientist. You are investigating a murder involving poison. The victim was…

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Q: If 50.0 g of water is combined with 155.3 g of PCl3, PCl3(l) + 3H2O (l) --> H3PO4 (aq) + 3HCl (aq)…

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Q: What is the maximum mass of Cu3(PO4)2, in grams, that can be obtained from 10.46 g of CuCl2? 2…

A: From the given reaction we can say that 2 mole of CuCl2 is consumed to produce 1 mole of…

Q: "If you begin with 14.18 grams of H2SO4 and 18.1 grams of C2H5OH, how many grams of MnSO4 can be…

A: 6 H2SO4+ 5 C2H5OH + 4 KMnO4 → 4 MnSO4 + 5 CH3COOH + 2 K2SO4 + 11 H2O   Given mass of H2SO4 = 14.18 g…

Q: The hydrated form of nickel(II) chloride is a green compound commonly found in the chemistry…

A: One mole of a substance is that amount of it which contains as many entities as there are atoms in…

Q: A way of generating dry O2 in the lab is to heat potassium chlorate. If you determined that 25 grams…

A: Stoichiometric ratio used to determine moles of reactant required in the reaction from products.…

Q: 2H2ASO4 + 5H2S + 2H30* As2Os + 10H2O SbCl4 + 3H20 + SBOCI + 2H30* + 3CI- SbCls- + 6H2O SBO2CI +…

A: In reaction 1 , cation which is precipitated is As+ and the color of the As2O 5 water is white.

Q: 2KMNO4(aq) + 3H2SO4(aq) + 5(COOH)2(aq) → K2S04(ag) + 2MNSO4(aq) + 10CO2(g)+ 8H2O1) (1) 2KMnO4(aq) +…

A: Specify the oxidation state of the metal ions in the products---

Q: Calculate the percent by mass of S in each of the following compounds Part A. C2H6SO,…

A: A) The compound given is C2H6SO Molar mass of C2H6SO = Atomic mass of C X 2 + Atomic mass of H X 6 +…

Q: Souring of wine occurs when ethanol is converted to acetic acid by oxygen by the following reaction:…

A: (a) The balanced equation of reaction between ethanol and oxygen is given as,

Q: How many grams of Fe(CO3) are in 4.22 moles of Fe(CO3)? A. 0.036 grams Fe(CO3) B. 488.7 grams F e…

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Q: (1) 2 H2 (g) + 02(g) → 2 H2O(g) AH = -484 kJ (2) N2 (g) + 3 H2(g) → 2 NH3 (g) ДН — —92 kJ (3) H20(1)…

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Q: C6H12O6 + 6 O2 → 6 CO2 + 6 H2O 180 g/mol     32 g/mol      44 g/mol      18 g/mol   How many grams…

A: Given,                          C6H12O6 + 6 O2       →       6 CO2 + 6 H2O Molar mass:   180 g/mol…

Q: How many grams of B are present in 3.05 grams of boron trichloride ? grams B. How many grams of…

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Q: How many grams of C3H6O3 are present in 7.3*1024 formula units of C3H6O3? Round your answer to 1…

A: Given formula units of C3H6O3 = 7.3 × 1024  Formula units of 1 mole of C3H6O3 is Avogadro's Number…

Q: How many grams of ClCl are in a 38.0-g sample of the chlorofluorocarbon C2F3Cl3? Express your answer…

A: Here, we have to find the mass of Cl in a 38.0 g sample of the chlorofluorocarbon C2F3Cl3.

Q: What is the relationship between the two figures below? Fig. 1 of 2 CI OH H,C CH3 Fig. 2 of 2 OH CI…

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Q: Use stoichiometry to solve this case. Be sure to show all your work and explain whether the results…

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.