Question 1: Draw the arrow curves to show the movement of electrons in the following reaction steps: 1. CH₂ CH₂CH₂C-B CH₂ 2. 3. *- -ÖH OH CH₁ CH,CH.C O CH, H₂ő:

Q: Hydrofluoric acid and water react to form fluoride anion and hydronium cation, like this: HF (aq)…

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Q: To simulate the pH of blood, which is 7.4, a buffer solution made by dissolving sodium dihydrogen…

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Q: what is the reaction? + Br Br

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Q: What is the concentration of NaOH after 150.0 mL of 0.250 M NaOH is added to 120 mL water?

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Q: What is the concentration of Figure 1 in a 3.02 M solution of aspartic acid (Figure 2) at…

A: In the given question we have to calculate the concentration of each dissociated form.

Q: How many mL of 0.265 M H3PO4 would be required to neutralize 64.3 mL of a 0.250 M Ba(OH)2?

A: To neutralize the reaction we required 42.8 mL of H3PO4.

Q: In your experiment, you will weigh out between 0.25 g and 0.50 g of sodium hydrogen carbonate. If…

A: The sodium hydrogen carbonate reacts with HCl as follows: The stoichiometry of the balanced…

Q: Consider the molecule tetrahydrocannabinol (?21?30?2), or THC: How many moles of THC are present…

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Q: which process below would he used to run the reaction below? 2HCI + Ba(OH)2 —> BaCl2 + 2H2O

A: The reaction given below is an example of a double replacement reaction

Q: 2.37 L solution containing 1.30 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Given-> Volume of KOH = 2.37L Molarity of KOH = 1.30 mole/L

Q: Calculate the final concentration when 2 L of a 6.0 M HCl solution is diluted with H2O to a final…

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Q: R44) Which produces the greatest number of ions when one mole dissolves in water? A) Na3PO4 B) KBr…

A: Given compounds A) Na3PO4B) KBrC) NaMnO4 D) NH4ClE) GlucoseOne mole of all compounds dissolves in…

Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

A: Complete the balanced molecular chemical equation:

Q: None

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Q: How many mls of .1 M NaOH are needed to completely react with 5 mls of .85 M acetic acid?

A: The reaction between acetic acid and NaOH is given by  NaOH + CH3COOH ---->CH3COONa + H2O  Hence…

Q: What is the concentration of sodium ions in 0.300 M Na PO,?

A: Given  Concentration of Na3PO4  = 0.300 M  Concentration of sodium ions =  ?

Q: Explain how Compound A and Compound B will dissolve in water using the correct vocabulary including…

A: Compound B is KBr which is an ionic compound formed by transfer of 1 electrons from K to Br atom…

Q: Which of the following shows the correct ion concentration if 1.0 mol of the compound listed is…

A: To solve this problem we have to calculate the concentration of ions . Since we know that…

Q: Mg(OH)2 represents- O a Manganese hydroxide O b Magnesium hydroxide Manganese (II) hydroxide

A: Interpretation -  To tell about what Mg(OH)2 represent -    Introduction -  As we are seeing here…

Q: Answer each of the following questions, using the reaction shown below. Co(H2O)6^2+ (aq) + 4 Cl-…

A: Given: [Co(H2O)6] 2+(aq) + 4Cl- <---> CoCl42-(aq)+ 6H2O(I) (Pink)…

Q: Given the reaction Li2SO4 + Fe(OH)3 Once the reaction is balanced, what is the coefficient on LIOH?…

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Q: How many mls of .1 M NaOH would be needed to react with 20 mls of .05 M H3PO4 in the neutralization…

A: The reaction taking place will be  3 NaOH + H3PO4 ----> Na3PO4 + 3 H2O  Hence from the above…

Q: If you have a solution of 765 mL of 0.100 M H2SO4, how many moles of H+ are present?

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Q: Write balanced molecular equations for CH3COOH and NaOH

A: Given : CH3COOH and NaOH  Tip : acid-base reaction will occur

Q: How many grams of magnesium hydroxide are needed to neutralize 292g of HCL? HCL + Mg(OH)2 ------>…

A: The balanced chemical equation is 2HCl + Mg(OH)2 →MgCl2 + 2H2O

Q: (iii) (iv) 2. IZ i 3. H₂O*/H₂O on 1. NaOEt, EtOH 2. H3O+

A: Dieckmann condensation  is the intramolecular Claisen condensation reaction of diester to form the…

Q: If 6 g of NaCl is dissolved in 1 L of solution, what percent concentration is prepared? _________%

A: The formula for calculating percent concentration is

Q: For the parts circled in orange, my question is since we are trying to find moles of H3A here, are…

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Q: 2) If you weighed out 0.4670 g of KHP, what volume of the 0.1 M NaOH solution will you ne to reach…

A: The objective of the question is to determine the volume of sodium hydroxide.It is given that,The…

Q: 4. You are given 150 ml of a 0.1 M NAOH solution. What volume of a 1M HCI solution would you need to…

A: Given :- molarity of NaOH solution = 0.1 M  Volume of NaOH solution =150 mL  Molarity of HCl…

Q: How many mL of 2.50 M H2SO4 are required to neutralize 30.0 mL of 1.25 M NaOH? balanced equation:…

A: Whenver an acid and base reacts with each other than they form salt and water and the process is…

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.