Complete the table below by writing the symbols for the cation and anion that make up each ionic compound. The first row has been completed for you. ionic compound cation anion NaCl Na vo Mnl, NH,F Fe(OH), |ロ

Q: A compound contained 4.6g Na, 2.8g N, 9.6g O. Find the empirical formula. (RAM data Na = 22.99, N = ...

A: In empirical formula problem first we determine mole ratio of given atom

Q: What alcohol is needed to form the alkene as a product of a dehydration reaction?

A: Alcohol gives dehydration reactions when they react with a strong acid like H2SO4 or H3PO4 to form a...

Q: Determine the pH of a 0.291 M CSOH solution at 25°C.

A: pH of a solution is defined as the negative logarithm of hydroxonium ion concentration. pOH of a sol...

Q: OMe Br H,N

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Q: determine the molar mass of an

A: Boiling point is defined as the temperature at which vapour pressure of liquid becomes equal to atmo...

Q: grams

A:

Q: Determine the H;O* ion concentration in 0.254 M of HNO, . The K, value for HNO, is 7.1×10

A: The degree of dissociation of weak electrolytes can be calculate from Ostwalds theory. With the help...

Q: Q: What are the solutions, explain it?

A: The solution is the homogeneous mixture of two or more substances.  

Q: F undergoes positron decay, the daughter product contains protons and neutrons. The daughter element...

A: In positron emission, also called positive beta decay (β+-decay), a proton in the parent nucleus dec...

Q: What disulfide is formed when the thiol is oxidized? Draw it.

A:

Q: At 1200 K, the following reaction has a Ko = 7.6 x 108. %3D H2 (g) + Cl2 (g) 2 HCI (g) What is Ko fo...

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Q: The following reaction was carried out in a 3.00 LL reaction vessel at 1100 KK:   C(s)+H2O(g)⇌CO(g...

A: Please find your solution below : Reaction quotient of a chemical reaction in chemical thermodynamic...

Q: Identify (circle) the strong acids from the list below: H,SO, HNO, HCIO, HCI HCIO, H,S Identify (cir...

A: Acids are those substance which releases H+ ion when dissolved in water while base are those substan...

Q: Cyclobutane, C4H8, consisting of molecules in which four carbon atoms for a ring, decomposes when he...

A: Given reaction is followed first order kinetics

Q: Aetivity 1- Cemplete the table Aetivity 1- Fill in the Table (see reference of elements) Symbol Atom...

A: Atomic number is equal to number of protons and atomic mass is equal to sum of number of  protons  a...

Q: A 50.0 mL solution of 0.129 M KOH is titrated with 0.258 M HCI. Calculate the pH of the solution aft...

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for yo...

Q: sodium hydrogen carbonate (NaHCO3) was reacted with an excess of 5.00 M hydrochloric acid (HCI). The...

A: Reaction 1: NaOH (s) + HCl (aq)----> NaCl(aq) + H2O(l) Reaction 2: NaOCO3 (s) + HCl (aq)----> ...

Q: Calculate the volume in milliliters of a 0.38M sodium carbonate solution that contains 75.0mmol of s...

A: ANSWER : 

Q: A mixture of 0.4410 M CÓ and 0.3650 M Cl, is enclosed in a vessel and heated to 1000 K. CO(g) + Cl, ...

A:                              CO (g)    +     Cl2 (g)      ⇔     COCl2 (g)at T =0           0.4410 M ...

Q: Compute the molecular formula of the following a. 80% C and 29% H and molecular mass of 30 amu b. 83...

A: Given,  (a). Given,  Mass percentage of C = 80%  Mass percentage of H = 20%  Molecular mass of the c...

Q: 1) Chapter 2 warm-up: What is the lowest energy conformation of each molecule below? Justify your an...

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Q: 4. The table below shows the standard enthalpy of formation of carbon dioxide, water and nitromethan...

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Q: A certain reaction is second order in N, and second order in H,. Use this information to complete th...

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Q: Determine the structure of the following CoH120, compound. Partial credit will be awarded if you sol...

A: NMR spectroscopy is a very important tool for the determination of the structure of the organic comp...

Q: 3. 35.0 mL of 0.325 M AgNO3 is added to 50.0 mL of 0.125 M MgCl2. Assuming all volumes are additive,...

A:

Q: At 25°C, the degree of dissociation for the reaction: N2O4(g) 2 NO2(g) is 4.94%. If 0.0500 mol of N2...

A: Given reaction is : N2O4 (g) <---------------> 2NO2 (g) Degree of dissociation = 4.94%  Moles ...

Q: Solid KI has the so-called aCl structure. The shortest distance between the centre of a potassium ca...

A: Edge length of cube = 707pm

Q: Given the Frost-Ebsworh diagram for uranium: 1. Which is the most thermodynamically stable? 2. Wh...

A: After seeing the Graph we Can Concluded that:

Q: Calculate the pOH and the pH of a 0.400 M Ba(OH), solution.

A: We have to predict the pOH and pH of solution.  

Q: 1. An ethanol solution is prepared by dissolving 10 ml of ethanol (C,H;OH) (density: 0.800 g/ml) in ...

A: calculation of concentration

Q: Sulfuric Acid is added to sodium chloride. The reaction yields sodium sulfate and hydrochloric acid....

A: Reactants are the species present on left side of the chemical equation and products are present on ...

Q: What amount of 0.38 M solution can be made from a296mL 4.65 M solution?  Answer should be in L    Ro...

A: Given, The amount of 0.38 M solution can be made from a296mL 4.65 M solution is:   

Q: а. Mgs) + CO2(9) → MgO(s) + CO(g) CO(9) element being reduced: [ Select ] oxidation number on the re...

A: Reduction of element is define as the gain of electron by the element it means decrease in oxidation...

Q: A seizing patient needs an emergency injection of 10.0 mg of diazepam (C16H13N2OCI; note: the last a...

A: ★ Answer : 1.755 mL of diazepam should be administered.

Q: A 12.345-g sample of a solid mixture, containing both sodium hydroxide (NaOH) and sodium hydrogen ca...

A: For the produced CO2 gas,  Volume, V = 1.171 L Temperature, T = 23.3 °C                          = (...

Q: d. 8 H*(aq) + 6 Cl (aq) + Sn(s) + 4 NO3 (aq) → SnClg2 (aq) + 4 NO2(9) + 4 H2O1) element being reduce...

A: d.  8H+ + 6Cl- + Sn(s) + 4 NO3- -------> SnCl62- +4NO2 + 4H2O(l)  This is an example of acid cata...

Q: A reaction was carried out the started with aluminum, Al, plus a compound as the reactants that yiel...

A: Given that, a reaction was carried out the started with aluminium, Al, plus a compound as the reacta...

Q: CH3 Br он CH3 CH3 CH3 CH3 С. b. а.

A: In the first we have to reduce the given alkene to alcohol.  In second step we have to replace that ...

Q: i) Draw the tripeptide EFH in its predominant ionization state at pH 5. ii) If this tripeptide was p...

A: Given tripeptide: EFH  

Q: A 6.0 mL sample of a 52.5 % (m/v) acetic acid (HC2H3O2) solution is added to water to give a final v...

A: Initial volume = 6mL  Mass by volume % = 52.5 %  Final volume = 47mL

Q: Calculate the % composition of CuSO4.5H20 (Atomic masses:Cu = 63.55 amu; S = 32.06 amu; O = 16.00 am...

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Q: An organic compound has a molar mass of 171.1 g/mol and contains 11.10 % hydrogen atoms by mass. How...

A:

Q: What was the function of the anhydrous calcium chloride? Illustrate this function by completing this...

A: Drying agent is also called a desiccant, which removes water or moisture from the atmosphere.

Q: Calculate [H,O*] and [OH"'] for the following solutions: pH = 7.41 (Normal blood pH) a. L,OʻH) [OH] ...

A:

Q: Consider the reaction for the combustion of octane (Cs H18). 2C H18 +2502 16CO2 + 18H2O Part A How m...

A: A) The given reaction for the combustion of octane is, 2C8H18 + 25O2 ---> 16CO2 + 18H2O From the ...

Q: Draw the products formed when hex-1-yne is treated with each reagent. Show arrow pushing as well....

A: This reaction is an example of hydroboration, oxidation of alkyne.  

Q: Write the expression for K, for each of the following: 2 NO (g) + 0, (g) 2 NO, (g) Kc= a. b. CACO; (...

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Q: 1. Mole Fraction Calculate the mole fraction of hydrochloric acid (HCI) in 70% (wt/wt) aqueous HCl s...

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly repos...

Q: Find the representatives of the operations of the group Dah, using the valence s orbitals of boron t...

A: Group theory is the study of symmetry, symmetry elements and point groups.

Q: Activity 3- Fill in the Table Can you do it for carbon isotopes: carbon-12, carbon13 ai has an atomi...

A: Isotopes are elements having same atomic number and different mass number  For example  Hydrogen has...