mL, what wi

Q: How many grams of CsOH (OR C s OH) would be required to prepare a 0.170 M solution with a volume of…

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Q: a. Solve for the AH reaction for A(s) + B(1) C(g). (Note: Units should be in kJ/mol.) --> b. How…

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Q: Describe what would happen if you mix 0.10M solutions of NaCl and AgNO3. Answer Choices: AgCl will…

A: In the given question it is asked that what reaction will take place when we will react NaCl with…

Q: 21. what would be the mass percent of a solution made by dissolving 22.1 g of NaCI in 33.4 g of…

A: We have to predict the mass percent of solution.

Q: A ketone can be formed from the oxidation of a only methanol (CH3OH) 10 alcohol 30 alcohol 20…

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Q: Mass Length Diameter Calculated Volume Small Cylinder 6.501 g 2.30 cm 1.55 cm Medium Cylinder 10.749…

A: Use the formula provided to find out the calculated volume of each cylinder.

Q: When temperature is increased by 1°c, the mobility of ions rise by. .... In conductometry solution.…

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

Q: A gas made up of homonuclear diatomic molecules escapes through a pinhole 0.169 times as fast…

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Q: ОЛ В OC OD ? A 1) (CF,COO) Hg. CH CH OH 2) NaB H₂ OH В С CH₂ OCH CH,

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Q: Q13. In the redox titration experiment, 100.0 mL of 0.010 MFe²+ in the presence of 1.0 MHCIO4 was…

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Q: MISSED THIS? Watch KCV 8.2, IWE 8.2: Read Section 8.4. You can click on the Review link to access…

A: From the stoichiometry and molar masses of reactants and products, the exact amount of reagents can…

Q: Now consider Oxygen. Can it become stable by 2 oxygen atoms reacting together? Draw the resulting…

A: Given statement is :  Now consider Oxygen. Can it become stable by 2 oxygen atoms reacting together?…

Q: For the following reaction, which statement is true? 2Mg(s) + S2(g) to 2MgS(s) Mg is oxidized, S2…

A: We have to predict the correct statement regarding the reaction.

Q: Circle the correct responses in the following statement: Density is a physical / chemical property…

A: Physical and chemical properties are of the matter.

Q: Calculate the pH when 20.0 mL of 0.150 M KOH is mixed with 42.0 mL of 0.300 M HBrO (Ka = 2.5 × 10⁻⁹)

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Q: 1. At 25°C, a 50mL solution is found to contain 20% by mass acetic acid (CH3COOH). The density of…

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Q: Name the following compounds in the text submission box below. (a) (C) (e) Br H OH CH3 LOCH 3 (b)…

A: Name of the given compound---

Q: Calculate the change in enthalpy, Alt for the ff TH=241.8k; mol H+ = 110.5K; /mol H² = 106; /mol,…

A: Standard Enthalpy Change of a reaction is the  reaction Enthalpy. Using the given formation…

Q: the "free" energy for a fictitious example where the reaction is exothermic (AH=-100 kJ) but has a…

A: Solution The correct option is C) The free energy change is the maximum energy  available to do work…

Q: Calculate delta H for the graph below. y = -59.88x -1.6547 -1.84 -1.645 -1.85 1.800 Ink vs 1/T…

A: The equation for a linear graph is given by y=mx + c where m is the slope and c is the y-intercept.

Q: What is the curved arrow mechanism of t-butyl chloride treated with silver nitrate in ethanol (AgNO3…

A: I have given the answer in the explanation section. Hope you will understand that.

Q: Distinguish between Chemiluminescence and Triboluminescence and give an  example of each.

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Q: Consider the following hypothetical acid-base titration where A represents the acid and B represents…

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Q: How many stereocenters are present in this molecule? O O None of these 01 2 Br

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Q: What is the symbol (including the atomic number, mass number, and element symbol) for the oxygen…

A: Given that, 1) Isotope= Oxygen 2) 2145Sc

Q: Fe2+ + H₂0 > Fe + 0₂ belmed the following radox reseting

A: Given equation Fe2+   +   H2O     →    Fe    +  O2Oxidation Half reactionH2O   →   O2Reduction Half…

Q: Use the given​ equivalents, along with dimensional​ analysis, to convert the given unit to the unit…

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Q: A solution initially contained 39 g/L of CO3²- and 15 g/L of Mg2+. When equilibrium is finally…

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Q: What should be used to complete the following reaction? H₂C. O CH3CH₂CH₂O, CH3CH₂CH₂OH 1)…

A: -> Epoxide ring can be opened with nucleophile and alcohol formed . -> Grignard reagent has…

Q: For the reaction: 2 A (g) + B (s) ⇌ 2 C (s) + D (g) Kp = 8210 At 298 K in a 10.0 L vessel, the known…

A: Given -> 2A(g) + B(s) <--------> 2C(s) + D(g).      Kp = 8210  Volume (V) = 10.0 L At…

Q: Use the measurements for the aluminum foil (in the table provided) along with the true density of…

A: Given the mass of aluminum foil, m = 0.174 g  Density of aluminum foil, d = 2.702 g/cm3  First, we…

Q: ( H 6 chi nha + NH₂ → H₂ + H₂ Soy → Br- → complete the following reaction

A: #(i): NH2- is a strong base.  (CH3)2CH-O-H is a weak acid.

Q: How many grams of NaC2H3O2 (OR "N" a C2 H3 O2) would be required to prepare a 0.60 M solution with a…

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Q: Consider the 4 molecules below. Which 2 molecules are constitutional/structural b. isomers of each…

A: Structural isomers: Structural isomers can be defined as the isomers having the same molecular…

Q: Write structure step by step to obtain the lewis dot structure of the following and show how you…

A: Solutions Find the Lewis structure  Fe2So3, caH2, Mg3N2, AlF3

Q: Convert each to a line-angle (skeletal) formula

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Q: The chemical environment of protons can be deduced form their chemical shifts. What are the relative…

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Q: MCPBA and Ag2O with O₂ at 350 °C are two ways of converting O alkyl halides Oalkenes Oethers…

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Q: When 17.2 g of cesium sulfate (Cs2SO4) is dissolved in 120 g of water in a styrofoam calorimeter of…

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Q: One of the following requires the most energy in IR. Asymmetric stretch Asymmetric bending Wagging…

A: IR, UV and Fluorescence are all spectroscopic techniques used to determine the structure of an…

Q: Draw the enantiomer of the molecule shown below. Use a dash or wedge bond to indicate…

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Q: Suppose a 250. mL flask is filled with 1.9 mol of O₂ and 1.7 mol of NO. The following reaction…

A: Given: Number of moles of O2 = 1.9 mol Number of moles of NO = 1.7 mol Volume of flask = 250 ml…

Q: MISSED THIS? Read Section 8.2 (Pages 312-322). Watch KCV 8.2 WE 8.2. Determine the energy of 1.80…

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Q: Identify this alkyl halide as: 1° (primary) 2° (secondary) 3° (tertiary) Good explanation Asap

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Q: Which best describes the first step of the mechanism of the reaction below? 0 .C H3C + CH₂MgBr 1)…

A: Option 1st is correct: CH3MgBr acts as an nucleophile and attacks the carbonyl carbon.

Q: K₂CrO₂(aq) is slowly added to a solution that has [Ba²+] = [Sr²+] = 0.10 M. Calculate the [CrO₂2-]…

A: Given [Ba2+] = [Sr2+] = 0.10 M  Since both BaCrO4(s) and SrCrO4(s) produce the same number of ions,…

Q: Calculate the mass percent of a solution containing 78.36 grams of solute and 843.77 grams of water.

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Q: 8. Balance the following equation: NH3(g) + F2(g) → N2F4(g) + HF(g) a. How many moles of each…

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Q: Show the curved arrows between propan-2-ide and water.

A: In the given question it is asked to show the reaction mechanism of the reaction that will take…

Q: Question 22 Which of the following Lewis structures will have resonance forms? CI - C || OIN -:

A: Resonance structure :  It is the group of more than one Lewis structure , that is representing a…

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.