What is the amount concentration (in mol/L) of sodium ions and carbonate ions when a 0.144 mol/L solution of sodium carbonate (Na₂CO3(aq)) dissociates? Express your answers with three significant digits. Do not include units! mol/L Nat (aq) mol/L CO3²- (aq) Ston sharing Hide

What is the amount concentration (in mol/L) of sodium ions and carbonate ions when a 0.144 mol/L solution of sodium carbonate (Na₂CO3(aq)) dissociates? Express your answers with three significant digits. Do not include units! mol/L Nat (aq) mol/L CO3²- (aq) Ston sharing Hide

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: Which of the following reactions are redox reactions? i) 2 C6H6 (l) + 15 O2 (g) ->…

A: Ans C

Q: A solution of sodium hydroxide is standardized to a concentration of 0.600 M NaOH. If 20.05 mL of…

Q: Insoluble PbBr2(s) precipitates when solutions of Pb(NO3)2 and NaBr are mixed. Pb(NO3)2(aq) + 2…

Q: How many grams of nitric acid , HNO₃, are required to neutralize (completely react with) 4.30 g of…

A: Neutralization is a reaction in which an acid and a base react to neutralize the effect of each…

Q: 50.0 mL of a 1.25 M solution of nitric acid is added to 1.12 g of solid iron(III) hydroxide, what is…

A: 50.0 mL of a 1.25 M solution of nitric acid is added to 1.12 g of solid iron(III) hydroxide, the…

Q: Sodium hydrogen carbonate (NaHCO3), also known as sodium bicarbonate or "baking soda", can be used…

A: The balance chemical reaction is:HCl+NaHCO3→NaCl+H2O+CO2 Volume of HCl solution = 50 mLMolarity…

Q: What volume, in mL, of a 2.0 M NaOH is required to react with 0.06825 mol of copper (II) nitrate,…

A: It is given that 2.0 M NaOH is required to react with 0.06825 moles of copper nitrate, and the…

Q: flask of 25.0 mL with an unknown concentration of magnesium hydroxide completely reacts with 18.0 mL…

A: Balanced chemical equation HCl (aq) + Mg(OH)2 (aq) -> MgCl2(aq) + H2O (l)

Q: Which of the following reactions are redox reactions? i) 2 C6H6 (l) + 15 O2 (g) ->…

Q: 0.172 g of potassium hydrogen phthalate (KHP) was titrated with NaOH. When 31.5 mL of the KOH had…

Q: Which of the following reactions are redox reactions? i) 2 C 6 H 6 (l) + 15 O 2 (g) -> 12 CO 2 (g) +…

Q: 0.261 g of potassium hydrogen phthalate (KHP) was titrated with NaOH. When 16.8 mL of the NaOH had…

A: The molarity of a substance is defined as the number of moles of solute present per liter of…

Q: HC1O4 (aq) + NaOH(aq) →→→ H₂O(1) + NaClO4 (aq) the net ionic equation, including the phases. onic…

Q: Boric acid, H3BO3, is commonly used in eyewash solutions in chemistry laboratories to neutralize…

A: Boric acid, H3BO3, is commonly used in eyewash solutions in chemistry laboratories to neutralize…

Q: Consider a slightly soluble salt with a general form of MX(s) --> M*(aq) + X (aq). If its molar mass…

A: Given: Ksp of salt = 5.4 X 10-5 Molar mass of salt = 241 g/mol. And the solubility reaction is,…

Q: You measure 7.47.4 mL of a 50%50% NaOHsolution by weight (its density is 1.53 g mL−1)and dilute it…

Q: Write ionic equations and net ionic equations in the following reactions: Na2S(aq) + ZnCl2(aq) →…

A: In an ionic equation, the chemical reaction is written as the ions present in the reactants and in…

Q: Identify the following reactions as acid-base reactions (AB), precipitation reactions (PPT),…

Q: Students in a chemistry lab are making the compound cobalt (II) carbonate. It can be made by…

Q: 4. If 14.5 mL of calcium hydroxide solution is combined with 22.2 mL of 1.5 mol/L phosphoric acid…

Q: Given the reactant side of the total ionic equation for the neutralization reaction of lithium…

A: The molecular reaction of lithium hydroxide (LiOH) and hydrochloric acid (HCl) is as follows:…

Q: Ammonium sulfate fertilizer is manufactured by reacting sulfuric acid with ammonia. In the…

A: Sulfuric acid reacts with ammonia to form ammonium sulfate. The equation for the balanced chemical…

Q: Given the chemical equation below, a reaction occurs when NaCl and AGNO3 are mixed. NaCl(aq) +…

Q: Suppose you want to dissolve 1.0 gram of FeS (M=87.9 g/mol) in 200 mL of water. How much NaCN…

A: m = 1.0 gV = 200 mL = 0.2 LM = 49.0 g/mol

Q: The balanced equation below shows a simple way of manufacturing hydrogen gas in lab (you've done…

A: 1 mole of any gas under STP conditions occupy a volume of 22.4 L or 22,400 mL. Given , Mass of Al…

Q: 5. If 54.6 g of lead (II) chloride is produced in a chemical reaction, determine the molar…

Q: Q.2 : BaCl2 (aq) | BASO4 (s) + NaCI (aq) a- Write the balance molecular equation, b- Write the…

Q: A student has accidentally spilled 100.0 mL of 2.0mol/L nitric acid onto the lab bench. What mass of…

A: We will use stoichiometry of the reaction to get the answers.

Q: If 72 ml of a 0.3 M Ba(NO3)2 solution is mixed with excess amount of a Na2CO3 solution, what is the…

A: The correct answer is given below

Q: Sodium hydrogen carbonate (NaHCO3), also known as sodium bicarbonate or "baking soda", can be used…

A: Step 1:Step 2:

Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.700 M Zn(NO:)2 reacts with 18.5 mL of…

A: We have to find out the limiting reagent initially. After finding out the limiting reagent we can…

Q: Consider the formation of chlorine gas, from household bleach (sodium hypochlorite) and hydrochloric…

A: Volume of chlorine gas collected = 4.96 L ~ 4.99 L Answer: Option A. 4.99 L

Q: The concentration of SO42– ions in a 45.0 mL sample of seawater is determined by adding a solution…

A: Given information: Mass of barium sulfate = 0.315 g Volume of sample = 45.0 mL or 0.045 L

Q: sample of solid calcium hydroxide is allowed to stand in water until a saturated solution is fomed.…

Q: Sodium hydrogen carbonate (NaHCO3), also known as sodium bicarbonate or "baking soda", can be used…

Q: If 29.5 g of NaOH is added to 0.700 L of 1.00 M Co(NO3)2, how many grams of Co(OH)2 will be formed…

A: Given : Mass of NaOH = 29.5 gm Concentration of Co(NO3)2 = 1.00 M Volume of Co(NO3)2 solution =…

Q: Consider the following precipitation reaction: 2 AgNO3(aq)+ MgCl2(aq) = 2AgCl(s)+ Mg(NO3)2(aq) How…

A: The given reaction is: 2AgNO3aq+MgCl2aq⇌2AgCls+MgNO32aq According to the above chemical reaction, 2…

Q: Qualitative Analysis- Determination of a Halide During the experiment Qualitative Analysis-…

A: Given that, To identification of a halide, sodium halide (NaX) solutions were reacted with chlorine…

Q: What is the concentration of 36.5 mL of arsenic acid, H3AsO4 that is completely neutralized by 41.9…

A: For the neutralization reaction:Given data:volume of arsenic acid, molarity of barium hydroxide,…

Q: color. What is the concentration of the NaOH solution? The molar mass

A: At equivalent point, Geq. of NaOH = Geq. of KHP N1V1 = N2V2 M × 16.8 /1000 = 0.261/204 M = 0.076M

Q: Write the net ionic equation, including phases, that corresponds to the reaction Zn(ClO4)₂(aq) +…

Q: A quantity of 18.68 mL of a NaOH solution is needed to neutralize 0.4218 g of KHC8H4O4. What is the…

A: Stoichiometry of a balanced chemical gives the relationship between the amount of reactants and…

Q: Find the volume of 0.407 M HCl(aq) required to completely neutralize 1.92 g of Mg(OH)2(s) according…

A: Molar mass of Mg(OH)2 = 58.33 g/mol1.92g of Mg(OH)2 = 1.92/58.33 = 0.033 mole. 1 mole of Mg(OH)2…

Question

1
ut of
f
Express your answer with three significant digits. Do not include units!
ppm
What is the amount concentration (in mol/L) of sodium ions and carbonate ions when a 0.144 mol/L solution of sodium carbonate (Na₂CO3(aq)) dissociates?
Express your answers with three significant digits. Do not include units!
Select one:
mol/L Na+ (aq)
2-
mol/L CO3²- (aq)
When the pH of a solution changes from 10 to 8, the hydroxide ion concent
F2
F3
F5
Proctorio is sharing your screen.
F6
D
F7
Stop sharing Hide
LL
F8
F9

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

5. Calculate the concentration of the hydrochloric acid if a 20.00 mL sample is titrated with standard sodium carbonate solution. 2 HCI (aq) + Na₂CO3(aq) → H₂O (1) + CO₂(g) + 2 NaCl (aq) The titration required 10.00 mL of 0.250 mol/L sodium carbonate to neutralize the acid. rn Lakes College
A stock solution will be prepared by mixing the following chemicals together: 3.0 mL of 0.00200 M KSCN 10.0 mL of 0.200 M Fe(NO3)3 17.0 mL of 0.5 M HNO3 Determine the molar concentration of Fe(NO3)3 in the stock solution. Enter this number in the box below. Determine the molar concentration of Fe³+ in the stock solution. Enter this number in the box below. When written in scientific notation, these numbers should include 1 decimal places.
An antacid tablet has a mass of 1.45 g and neutralizes 61.83 mL of a 0.291 M HCl solution. What is the mass (mg) of the active ingredient, aluminum hydroxide, present in the tablet? Unrounded Rounded Mass Al(OH)3 (mg)
A lifeguard spills 160.43 mL of 0.877 M hydrochloric acid (also known as muriatic acid) solution while sanitizing a pool. How many milliliters of 0.6 M sodium carbonate must be poured on the spill to neutralize the hydrochloric acid? (Hint: Enter your answer to the ones place) 2 HCl(aq) + Na2CO3(s) -> H2O(l) + CO2(g) + 2 NaCl(aq)
What element is being oxidized in the following reaction.
10.00 mL of sulfuric acid (H2SO4) with an unknown concentration was placed into an Erlenmeyer flask. 16.06 mL of 0.2498 M NaOH was needed to reach the neutral point. Calculate the molarity of sulfuric acid. Do not type units into your answer. H2SO4(aq) + 2NaOH(aq) ⟶⟶ 2H2O(l) + Na2SO4(aq)
STARTING AMOUNT + X How many mL Ba(OH), of a 0.05500 M Ba(OH), solution is needed to completely neutralize 75.00 mL of a 0.2500 M HCI solution according to the balanced ADD FACTOR 208.23 Ba(OH),(aq) + 2 HCl(aq) 2 H₂O(1) + BaCl₂(aq) 2 36.46 chemical reaction: 681.8 0.1705 0.3409 6.022 x 1023 0.6818 340.9 g Ba(OH)₂ mol Ba(OH)₂ mol HCI MHCI 75.00 0.05500 mL Ba(OH), ANSWER LHCI 18.02 1 g HCI M Ba(OH), 1000 RESET 5 171.34 L Ba(OH), 0.2500 170.5 mL HCI
5.00 mL of 2.32 M Fe(NO3)3 is combined with 1.00 mL of 0.50 M HClO4 and 4.00 mL of 2.00 × 10–2 M KSCN. What is the concentration of Fe3+ in the solution after the other reactants are added? Enter your answer with two decimal places. Example: 1.32
For the following reaction, 96.8 grams of perchloric acid (HCIO4) are allowed to react with 26.6 grams of tetraphosphorus decaoxide . perchloric acid (HCIO4) ( aq ) + tetraphosphorus decaoxide ( s )- → phosphoric acid ( aq ) + dichlorine heptaoxide (1) What is the maximum amount of phosphoric acid that can be formed? grams What is the FORMULA for the limiting reagent? What amount of the excess reagent remains after the reaction is complete? grams
Using the solution Pb(NO3)2(aq) at 2x10-3 mol/L, and Na2SO4(aq) at 2x10-3 mol/L: - give the chemical equation for the reactions if these solutions were to be mixed. - identify the ions that are present in each solution and calculate their initial concentrations (before mixing) - identify the ions that will form a precipitate when the two solutions are mixed. - If 1L of each solution are mixed, will a precipitate be formed? Why?
Classify the following unbalanced chemical reactions as neutralization or precipitation reactions.
Consider the formation of chlorine gas, from household bleach (sodium hypochlorite) and hydrochloric acid. NaClO(aq) + 2 HCl(aq) → Cl2(g) + H2O(l) + NaCl(aq) If 13.5 ml of sodium hypochlorite (d = 1.11 g/ml) reacts with excess hydrochloric acid, what volume of chlorine gas will be collected over water at 20.0 oC? The lab barometer reads atmospheric pressure to be 755 mm Hg and the water vapor pressure at 20.0oC is 17.5 mm Hg. Question options: 4.05 L 4.75 L 4.39 L 4.99 L