Q: Calculate the volume of 1.0 mol/L NaOH and the volume of water he needed to make 75.0 mL of 0.10…
A: Here we have to find the volume of water required and volume of 1.0M NaOH solution required to…
Q: How many grams of pure sodium hydroxide would be required to make 2L of 1.5M sodium hydroxide…
A: Given 2L of 1.5M sodium hydroxide solution To determine grams of pure sodium hydroxide would be…
Q: How many moles of NaOH are needed to neutralize 0.74 mol of H2SO4? Keep 2 decimal places for your…
A: First we have to write the Balanced Reaction between NaOH and H2SO4 , then by applying the concept…
Q: If the H+ concentration in a carbonated beverage is 4.7 ´ 10-5 M, what is the OH- concentration? (Kw…
A: The H+ and OH- concentration in aqueous solution is related by the following relation- H+ + OH- = Kw…
Q: OH H2 .C. CH H3C CH3 ÓH Which solvent will best dissolve the compound? Given solvents: CH3 HC H2 HC.…
A: Solubility is the maximum amount of a substance that can be dissolved in a fixed amount of solvent…
Q: is calcium carbonate a basic sodium salt?
A: Given: Is calcium carbonate a basic sodium salt?
Q: Each day, the stomach produces 2.0 L of gastric juice that contains 0.10 M HCl. How many grams of…
A: Molarity of the solution is equal to the number of moles of solute present in one liter of the…
Q: how many mL of water must be added to 30mL of 6.0 M NaOH to prepare a .5 M solution? B) How many mL…
A: Molarity is defined as total number of solute present in 1000 ml of solution . For neutralisation we…
Q: How do you prepare 1.0L of 0.25N HCl solution?
A: Detail mathematical calculation is shown below
Q: Is it possible to mix a 10% acid solution and a 40% acid solution to obtain a 60% acid solution? Why…
A: Preparation of 10 % acid solution 10 ml of concentrated acid is dissolved in 90 ml of water to get…
Q: W: 1. A solution of KC (its volume -500 ml) contains 7 45 ppm KCL Calculate
A:
Q: How many grams of NaNO3 will dissolve at 10°C
A: According to the question, we need to calculate how many grams of NaNO3 will dissolve at 10 °C This…
Q: How many mmol of HOAc will be present after adding 0.20 mmol of NaOH to a solution containing 0.86…
A: The reaction is written below by ignoring the spectator ion. CH3COOH – (aq)+ OH- (aq) ⇌ CH3COO -…
Q: acid. What is the minimum amount of water of boiling water, you would need to fully dissolve 60 mg…
A:
Q: How many grams of NaCI must be dissolved in 2.50L to make a 0.214M solution
A: Molarity of a solution is termed as the number of moles of solute to the volume of solution in litre…
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: What volume of 0.50 M NaOH would be required to completely neutralize 100.0 mL of 0.30 M acetic…
A: The solution is as follows :
Q: Of the following substances, which one is NOT expected to dissolve in water? Ca(OH)2 C2H5OH…
A: Solubility rule "Like dissolved like. Polar molecule dissolved in polar solvent and non-polar…
Q: How much of a 2.0 M NaCl solution is needed to make 205.0 mL of 0.15 M NaCl solution?
A: The relation between molarity and volume of a particular solution at two different concentrations is…
Q: 2 HC 11 H c. Consider the following balanced equation: c-Br C HCC-CH H + Mg + 2H + H₂C-C-CH₂ HC HC=C…
A: Chemical calculation is always based on the following steps A. At first the reaction must be…
Q: milliliters
A:
Q: Of the following substances, which one is NOT expected to dissolve in water? HNO3 C2H5OH CH3OH…
A: Solubility of any substance means the mixing of one component into the other component. If the…
Q: Calcium Gluconate 18 mEq = ________ml
A:
Q: ar HCI. How
A: 12 Molar HCl solution means that the concentration of HCl is 12 moles of HCl per liter of solution.…
Q: How many ml of a 0.100M NaOH solution are required to fully react with 12.0 mL of a 0.150M H2SO4…
A: The balanced reaction between NaOH and H2SO4 is given as - 2NaOH + H2SO4 => Na2SO4 + 2H2O…
Q: At 40°C, how much KNO3 can be dissolved in 250 g water?
A: Approximately 156.25 g KNO3 can be dissolved in 250 g of water
Q: How many of the following compounds are insoluble in water? LiC2H3O2 SrSO4 K2S AlPO4 0 1…
A: The question is based on the concept of solubility. We have to identify which of the given compounds…
Q: An aqueous solution at 25 °C has a H₂O concentration of 2. x 10 M. Calculate the OH concentration.…
A:
Q: What is the normality of 15 mL of an acid if it is neutralized with 125 mL of 1.5 N NaOH.
A:
Q: Arrange the following compounds in order of increasing vapor pressure. NH PH A C
A: A question based on physical properties, which is to be accomplished.
Q: If you know the molar value of a compound, how do you figure out how much is the percent of that…
A: The process of calculating the percent of substance in water (% m/v) is as shown below. Given :…
Q: own words What are the merits and demerits of aspirin over salicylic acid? Explain!
A:
Q: How many of the following compounds are insoluble in water? NaC2H3O2 SrSO4 BaS AlPO4
A: At a certain temperature, the dissolving property of any compound in a liquid in order to make…
Q: How many moles of BeO are required to make 2L or a 2M solutio
A: Recall the expression of molarity Molarity=moles of BeOVolume of solutionin LGiven that…
Q: 10. Which factor will not increase the concentration of NH3 (ammonia)? N2(g) + H2(g) 2 NH3(g) heat…
A: When a reaction proceeds, the reactants convert to products. The amounts of reactants decrease with…
Q: What is the [H+1] in a 0.0001 M solution of HCl? Group of answer choices 1 x 10–14 M 1 x 10–10 M 1 x…
A: Since HCl is a strong acid. Hence it will dissociate completely as per the reaction HCl ----->…
Q: 6. How many mL of a 0.100 M KOH solution are needed to consume 65 mL of a 0.00100 M NaH2PO4 solution
A: The volume of 0.100 M KOH solution is needed to consume 65 mL of a 0.00100 M NaH2PO4 solution has…
Q: Theobromine is a bitter alkaloid of the cacao plant. It is found in chocolate, leaves of the tea…
A: Given, Molality of the theobromine solution = 3.75 m = 3.75 mol/Kg Note: 1000 g = 1 Kg Mass of the…
Q: what will the concentration be if I ADD 560 mL more water to it?
A: Given :- initial concentration = 0.50 M initial volume = 340 mL To calculate :- concentration of…
Q: The [H₃O⁺] in a 0.050 M solution of Ba(OH)₂ is: 1.0x10⁻⁵ 5.0x10⁻² 1.0x10⁻¹³ 2.0x10⁻¹³…
A:
Q: The blood of a reckless driver contains 0.18% alcohol. The concentration of alcohol is equivalent to…
A:
Q: How many grams of NH3 need to be dissolved in 0.65L solution to make a 0.29M NH3 solution?
A:
Q: Explain the similarities between a 1M solution of NaOH and a 1m solution of NaOH
A: Given-> 1M solution of NaOH 1m solution of NaOH
Q: List three types of bonds found In a sodium chloride aqueous solution
A: A sodium chloride aqeous solution has Na+ , Cl- ions and water molecules
Q: 2-In 6% acetic acid solution with a density of 1.12 g / cm3, what percentage of acetic acid ionizes?…
A: Interpretation - To determine the percentage of acetic acid ionizes when given in 6% acetic acid…
Q: The Kb of C6H5NH3+ is 3.98x10-10 What is the [H3O+] concentration in a solution that is 4.25x10^-4…
A:
Q: What is the disease associated if there is an excess amount of uric acid in urine? Briefly explain…
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
How much nh3 would dissolve in 100 g of water at 40°c?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- What mass of Na3PO4・12H2O would be needed to prepare 0.250L of a solution in which the Na+ ion concentration in 0.250 moles per liter?How many grams of KClO3 will dissolve in 100g of water at 55oC?Use the key below to answer questions 3a and 3b. HA A- H3O+ H2O Draw a picture to represent the molecular view of the dissociation of HNO3 in water. Draw a picture to represent the molecular view of the dissociation of HC2H3O2 in water.
- How will the concentration of ammonia solution in water change when heated?A solution of ammonium sulfate was prepared by dissolving 55.44g of (NH4)2SO4 in enough water to prepare a 2.00L solution. What is the concentration of ammonium ions in this solution?24. A solution of volume 0.500 L contains 1.68 g NH3 and 4.05 g (NH4)2SO4. (a) What is the pH of this solution? (b) If 0.88 g NaOH is added to the solution, what will be the pH? (c) How many milliliters of 12 M HCl must be added to 0.500 L of the original solution to change its pH to 9.00?
- A 0.5 g of a sample of an acid was dissolved in water and neutralized to 25 mL of 0.025 N NaOH. Calculate Equivalent mass of the acid.If 44.97 ml of a solution of HCl are equivalent to 43.76 ml solution of NaOH, and if 49.14 ml of the latter will neutralize 0.2162 g of KHC2O4.H2C2O4.2H2O, what volume of water should be added to a liter of the HCl in order to make it 0.0500 N?12) What is the concentration of H+ ions in HCl whose pH is 6.9?