Complete the cation and anion columns Name of acid in aqueous solution Acid HCI HBr H₂S HF Acid HCIO, H₂SO, H₂SO H,PO, H,PO, HNO, HNO, H.CO, Hydrochloric acid Hydrobromic acid Hydrosulfuric acid Hydrofluoric acid Name of Acid in Aqueous Solution Chloric acid Sulfurous acid Sulfuric acid Phosphorous acid Phosphoric acid Nitric acid Nitrous acid Carbonic acid H₂O. Cation (+)* 2H₂O* Cation (+) H₂O. H₂O. PO CI¹- NO₂¹- St Polyatomic Anion Polyatomic Anion Name Anion (-) Sulfate Phosphite Nitrite Circle the acid(s) below that would be named beginning with the prefix "hydro-." H2SO3 HF H2S H2CO3 HNO2

Q: Lewis Structures, Shapes, and Polarity W 319 Draw Lewis structures, name shapes and indicate polar…

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Q: A chemist measures the enthalpy change AH during the following reaction: 2 Al(OH)3(s)-Al₂O3(s) +…

A: Since, The standard enthalpy of the formation is defined as change of enthalpy of 1 mol of the…

Q: or the given reaction mechanism, answer the following questions: AC+ 4 BAB4 + C C + AC → AC₂ fast…

A: The given reaction mechanism: AC+4B→AB4+C slowC+AC→AC2 fastAB4+AC2→A2C2+4B fastA2C2→A2+C2 fast

Q: What is the solubility of Cr(OH)₃ at a pH of 11.10? (Ksp Cr(OH)₃ is 6.70 × 10⁻³¹)

A: Consider the given information as follows; Ksp of Cr(OH)3 = 6.70×10-31            pH = 11.10

Q: Solution of the Schrödinger wave equation for the hydrogen atom results in a set of functions…

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Q: Which of the following is the conjugate base of the dihydrogen phosphate ion, H₂PO4? O PO4³- O H₂PO4…

A: Answer: 1. Conjugate base of dihydrogen phosphate ion H2PO4- -------- (iv) HPO42-. 2. The statement…

Q: The water-gas shift reaction plays a central role in the chemical methods for obtaining cleaner…

A: Given, CO(g) + H2O(g) ⇔ CO2(g) + H2(g)  At equilibrium, [CO] = [H2O]=[H2] = 0.10 M [CO2] = 0.40 M…

Q: What is a "concerted mechanism"?

A: we have to explain a concerted mechanism

Q: Xenon hexafluoride was one of the first noble gas compounds synthesized. The solid reacts rapidly…

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Q: 7. What kinds of substances are good leaving groups?

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Q: Consider the following balanced chemical reaction: 4 NH3 +3 02 How many grams of N₂ can be produced…

A: We will first find the limiting reagent and then using the limiting reagent we will calculate the…

Q: Give the major product of the following reaction. Br H₂ OH Pt OMe There is no reaction under these…

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Q: 3500 3000 2500 Wayenumber cm-1 2000 1500 1000 500 3408.92 3058.44 3027.96 2931.70 1678.38 1594.60…

A: The question is based on the concept of IR spectroscopy. We need to analyse and identify the…

Q: Calculate the pH of 52.0 mL of the buffer solution (0.10 M HC2H3O2 and 0.20 M NaC2H3O2) to which…

A: Given -> Volume of buffer solution= 52.0 ml  Molarity of CH3COOH = 0.10 M Molarity of CH3COONa =…

Q: 4. The solar balloon is filled with 20 °C air. The 1.75 m circumference increases to 1.80 m after…

A: Answer: This question is based on Charles law which states that at constant pressure volume is…

Q: After 0.600 L of Ar at 1.18 atm and 240.0 °C is mixed with 0.200 L of O₂ at 597. torr and 104.0 °C…

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Q: Suppose you reacted 0.500 g of Mg powder mixed with several acid-inactive substances and obtained…

A: Magnesium reacts with acids to liberate Hydrogen gas.

Q: 1.5 A solution of R(-)-Methadone was prepared by mixing 6 g of R(-)-methadone with ethanol to create…

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Q: what product is formed in this reaction? 10-07FM What product is formod (Ch₂ Ch 3) 3 N (1/11 (1

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Q: The so called hydrogen economy is based on hydrogen produced from water using solar energy. The gas…

A: Answer: Required volume of hydrogen gas at 25oC and 1.00 atm is 1.0906 x 104 L.

Q: Canada is the world's eighth largest producer of iron ore. The smelting of iron ore involves many…

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Q: Draw the structure of the major and minor organic product(s); provide the reactants, or provide the…

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Q: 2) If 8.00 mL of 3.0M HCl is mixed with 750 mg of calcium carbonate, what is the limiting reactant?…

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Q: For a solution in which = 2.0 x 10-², calculate K'sp for a. AgSCN (Ksp (AgSCN) K'sp b. PbI2 -9 (Ksp…

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Q: The Ksp of AgCl is 1.61 x 10-10. What is the solubility of AgCl in a solution of 4.69 x 10-4 M…

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Q: Consider the following Lewis acids: BF3, BCl3, BBr3. Which one do you expect to be the weakest Lewis…

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Q: 9.35 Draw the products of each of the following acid-base reactions and then predict the position of…

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Q: 11 Determine the mass of chloride (MW= 35.45 g/mol) in grams present in 100mL of a 0.163 M solution…

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Q: Br. Br Answer H-C=C-H H-CC-H wwwww HCC H www. i) Excess NaNH. 2) EICI 3) H₂, Lindlar's catalyst 17…

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Q: Question: Na Na Zn² Ng Zn²* Zn²+ To which category do all these reactions belong? cationa Anions Mg…

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Q: An aqueous solution contains 0.417 M nitrous acid. Calculate the pH of the solution after the…

A: Answer: Buffer solution is a type of solution that resists the change in its pH on adding small…

Q: Point B Region A Region K Region C pc S Point D - Point J Enc pa Region I Region E Point Region G…

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Q: For the reaction 2Al + 6HCI → 2AlCl3 + 3H2 How many moles a H2 are produced by the complet reaction…

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Q: Consider the reaction 3X + 2Y-> 5C+4D How many moles of X are needed to produce 24.00 moles of D? If…

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Q: --------------------- nuc: nuc:

A: Reactivity of carbonyl compound depends upon electrophilicity of carbonyl carbon more is the…

Q: . What is the product of this reaction? 2. What is the major product of this reaction?

A: KMnO4 is stronger oxidizing agent used for the side chain oxidation of alkyl benzene. Oxidation of…

Q: Consider a solution of 2.0 M HCN and 1.0 M NaCN (Ka for HCN=6.2x10^-10). Which of the following…

A: Answer: Buffer solution is a type of solution that resists the change in its pH on adding small…

Q: Give a more detailed mechanism for this reaction, showing the two steps. BIUA A • & E= 3 ײ ×, ⠀ ⠀ Y…

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Q: H₂O, H* 2 eq. of CH₂OH, H* 1 eq. of CH₂OH, H* HCN CH,MgBr Then H₂O

A: Answering 3  subparts as per guidelines for further assistance please post the questions seperately.…

Q: Choose the best description for the selectivity/specificity of the transformation shown below:…

A: Introduction :- Regioselectivity :- The reaction in which there is possibility to form two or more…

Q: a. For the following unbalanced equation, calculate how many moles of the second reactant would be…

A: The moles from the given mass can be determined by using the formula given below as; Moles = Given…

Q: 17) The decomposition of ammonia is: 2 NH3(g) → N2(g) + 3 H2(g). If Kp is 1.5 × 103 at 400°C, what…

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Q: A glass containing 200. g of H2O at 20°C was placed in a refrigerator. The water loses 11.7 kJ as it…

A: Specific heat capacity - Amount of heat required to raise temprature by 1 degree of one gram…

Q: Identify the locants for the methyl groups in compound A. Explain why the locants are not 2, 4, and…

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Q: A mixture of hydrogen and oxygen gases is maintained in a 6.31 L flask at a pressure of 2.10 atm and…

A: Given, Volume of the flask = 6.31 L Total pressure of hydrogen and oxygen = 2.10 atm Temperature =…

Q: Find the density of Freon-11 (CFC13) at 110.0 °C and 6.87 atm. Be sure your answer has the correct…

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Q: In the reaction shown below, the change in enthalpy, AH, will be H H H H H 63 kcal/mol + + H-CI 103…

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States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.