To my understanding that you are supposed to answer 3 questions per asking . Write clear and mine form as questions thank you Add-ons Help Accessibility Last edit was 5.New RockerHOH45 + B I UAParts Per Million (ppm)1.000, 000bueous solution How many ppm of Br, is135.1 ppin2201of Sio,HA49 kaqueaun solunon What are the ppm3. A factory isa 1.250 kibg T ANHa(DH)2 isligation shows thathe maximum safe level of4. 35 years alter the oNitride (UNj of12 sspcancentration af Uranium25 klágrams, how many moles ofhis sample?UN, were in this samoleRemember: 1 kg 1000g1 Litera 1000 mL

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

Answered: A BOA kd ous soluion How many ppm of…

Science

Chemistry

A BOA kd ous soluion How many ppm of Br, s ths oluton 35.1 pp

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section: Chapter Questions

Problem 42QRT

See similar textbooks

Related questions

Q: Enter electrons as e". A voltaic cell is constructed from a standard H*|H2 half cell (E°red =…

Q: What qualitative test/s is/are needed to ascertain that there are no unreacted reactants present in…

Q: How many moles of NH4Cl would need to be added to 441.6 mL of 1.43 M NH3 to produce a solution with…

Q: Calculate the pH of a solution when 10.00 mL of 0.1000 M NaOH is added to 20.00 mL of 0.1000 M…

A: Given: Concentration of CH3COOH = 0.100 M Volume of CH3COOH solution = 20.00 mL = 0.020 L…

Q: Write the wave function of the orbital occupied by the last electron in the 47Ag atom

Q: A solution contains 9.75x10 3 M cobalt(II) nitrate and 8.24x10 3 M silver acetate. Solid ammonium…

Q: Naming Cycloalkane

A: NOTE: The compounds given are not cycloalkanes but are rather alkynes due to the presence of…

Q: Suppose a certain atom has two available states that are separated in energy by 1.97 eV. Given a…

Q: How many moles of sodium acetate should be added to 0.40 mol CH3COOH to make a solution buffering at…

A: Given- Moles of CH3COOH = 0.40 mol pH = 4.46 pKa = 4.76

Q: Compute for the KP of the reaction: The given equilibrium concentrations is determined at 500.0 K…

Q: What are the main Chemical Interferences that affect the absorption of atomic line in AAS?

Q: Explain why meta hydrogens in phenol are more deshielded than ortho and para hydrogen atoms.

A: We have to explain why meta hydrogens in phenol are more deshielded than ortho and para hydrogen…

Q: Label each number in each statement as an exact or measured number. A child fell and had a 4-cm…

A: Counting numbers are exact numbers while the measurements i.e measured quantity like 5 cm are…

Q: Q/ What are the difference between Simple distillation and Fractional distillation ?

A: Fractional distillation is used to separate liquids with near-boiling points, while simple…

Q: Determine if each of the following is a chemical or physical property. Chlorine gas has a…

A: Physical properties are those which tells about physical appearance of a substance . In this we…

Q: Using the thermodynamic information in the ALEKS Data tab, calculate the standard reaction entropy…

A: The standard entropies are as follows: S°H2(g)= 130.57J/mol K, S°SO2(g) = 205.0J/mol K, S°H2O(g) =…

Q: Choose the most accurate major product (only) of the following reaction. to HCl in CH3OH a.…

Q: The gas modeled in the graph above has a volume of 50 cubic meters when the pressure is 100 kPa.…

A: The graph given is, Given: Pressure = 100 KPa and volume = 50 m3.

Q: Part B HC=CCH2CH2CH=CH2 Draw the molecules on the canvas by choosing buttons from the Tools (for…

A: Given; reactant

Q: which transformation is produce strong base In clonixin. Select and explain!

Q: How many moles of each reactant are needed to produce 4.00 moles of HF? 2NH3(g) + 5F2(g) —> N2F4(g)…

A: Given, The chemical equation, 2NH3(g) + 5F2(g) —> N2F4(g) + 6HF(g) And 4 moles of HF

Q: a. For a solution of 0.206 mol of potassium dichromate in 0.500 L. What is the molarity and mass of…

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

Q: What is the enthalpy for the two reactions? Reaction 1: 30mL Citrus acid 10.23 g Baking soda Initial…

A: NOTE: Since the concentration of both the acids HCl and citric acid are not given. Hence I'm…

Q: Which of the following molecules will undergo decarboxylation with mild heating?

A: Carboxylic acids with ketone functional group at beta-position will undergo decarboxylation on mild…

Q: How many significant figures does each number contain? 16.00 160 0.00160 1,600,000 1.06 0.1600…

A: Rules for determining significant figures :- All non zero digits are always significant All zeros…

Q: 6. A 7.85-g sample of a compound with the empirical formula C5H4 is dissolved in 301 g of benzene.…

Q: late the molar solubility (in moles per liter) of magnesium hydroxide in a solution that is buffered…

A: Given: pH of the solution = 11.0

Q: A chemical engineer is studying the two reactions shown in the table below. In each case, she fills…

A: Spontaneous processes are those processes which take place on their own without providing any energy…

Q: Which substance is being oxidized in the reaction 2 Mg(s) + 2 MgO(s)? -

A: Given :- 2Mg(s) + O2(g) → 2MgO(s) To identify :- Oxidized substance in above reaction

Q: The solubility product Ksp for Ag3PO4 is 3.3 x 10^-18. What is the solubility of silver phosphate in…

Q: Frange the following compounds in order of increasing boiling point. Clear All CH3CH2CH2C-OH Lowest…

A: ->Carboxylic acid can form hydrogen bonds hene, there boiling point is maximum. ->Alkanes has…

Q: The titration curve shown below was generated by titrating an unknown acid (HA) with 0.025 M NaOH.…

A: Determine what happens at equivalence point for acid and base. Then write appropriate reaction…

Q: An engineer turns the temperature of a gas down, holding the volume constant at 1,250 L. Initially,…

Q: Write each quantity in scientific notation. 1,234 g 0.000162 m 5,244,000 L…

Q: Briefly describe how you would make 500 mls of a 1X electrophoresis running buffer from a 15X stock…

A: Given: concentration of stock solution = 15 X And the concentration of final solution = 1 X And the…

Q: Hydrogen chloride decomposes to form hydrogen and chlorine, like this: 2 HCl(g) H,(g)+ Cl(g) Also, a…

A: Given, 2HCl(g) → H2(g) + Cl2(g) At equilibrium, concentration are: [HCl] = 0.73 M [H2] = 1.2 M…

Q: Naming Alkynes

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: What of the following is the expression for the solubility product of Ba3(AsO4)2?

A: Given-> Ba3(AsO4)2

Q: The following chemical reaction takes place in aqueous solution: Fe(NO,), (aq)+3 NaOH(aq)…

Q: Question: Two intermetallic compounds, A3B and AB3, exist for elements A and B. If the…

A: We are required to find the element B

Q: The half life for the radioactive decay of potassium-40 to argon-40 is 1.26 x 10 years. Suppose…

Q: The solubility of silver sulfate (Ag2SO4) in moles per liter can be expressed in terms of the…

Q: What is the relationship between wavelength and frequency? As wavelength increases frequency…

Q: In the laboratory you are given the task of separating Ca2+ and Co2+ ions in aqueous solution. For…

Q: For each chemical reaction listed in the first column of the table below, predict the sign (positive…

Q: When working with very low concentrations, such as 0.000245 M, it can be more convenient to…

A: Molarity: It is the number of moles of solute present per Litre of the solution. The units of…

Q: Calculate the pH of each of the following solutions from the information given.

Q: What is the mass (in grams) of 5.00 L of CH4 at STP?

A: Given :- volume of CH4 at STP = 5.00 L To calculate :- mass of CH4(in grams)

Q: Which substance is being oxidized in the reaction 2 Mg(s) + O2(g) 2 MgO(s)? C Mg(s) C O2g) C MgO(s)…

A: Oxidation :- The process of addition of oxygen or loss of electrons or increase on oxidation number…

Q: A metal sample weighing 45.2 g and at a temperature of 100.0 °C was placed in 38.6 g of water in a…

A: Given: Mass of metal = 45.2 g. Initial temperature of metal = 100.0 oC Mass of water = 38.6 g.…

Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

To my understanding that you are supposed to answer 3 questions per asking . Write clear and mine form as questions thank you

Add-ons Help Accessibility Last edit was 5.
New RockerHO
H45 + B I UA
Parts Per Million (ppm)
1.000, 000
bueous solution How many ppm of Br, is
135.1 ppin
2201
of Sio,
HA49 kaqueaun solunon What are the ppm
3. A factory is
a 1.250 kibg T AN
Ha(DH)2 is
ligation shows that
he maximum safe level of
4. 35 years alter the o
Nitride (UNj of12 ssp
cancentration af Uranium
25 klágrams, how many moles of
his sample?
UN, were in this samole
Remember: 1 kg 1000g
1 Litera 1000 mL

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

A sample is known to consists of NaOH, or NaHCO3 or Na2CO3 or possible compatible mixture of these, together with inert matter. With methyl orange, a 1.100 g sample requires 31.4 ml of HCl ( 1.000ml is equivalent to 0.0140 g CaO). With phenolphthalein , the same weight of the sample requires 13.3 ml of the acid. Calculate the percent inert matter in the sample? ( ans. 17.7%)
A sample is known to consists of NaOH, or NaHCO3 or Na2CO3 or possible compatible mixture of these, together with inert matter. With methyl orange, a 1.100 g sample requires 31.4 ml of HCl (1.000ml is equivalent to 0.0140 g CaO). With phenolphthalein , the same weight of the sample requires 13.3 ml of the acid. Calculate the percent inert matter in the sample
Determine the percentage Fe in a sample of limonite from the following data:Sample : 0.5000g ; KMnO4 used = 50.00 ml ; 1.000ml of KMnO4 is equivalent 0.005317 g Fe,FeSO4 used = 6.00 ml; 1.000ml FeSO4 is equivalent 0.009200 g FeO ( ans 44.59 %)
An sample of eggshell that weighs 1.0014g and is 51μm thick is titrated with disodium EDTA. A solution of the 1.0014g sample and 30 mL of HCl is vacuum filtered after being mixed. The product of the filtration is added to a 250mL volumetric flask and is diluted by being filled to the 250 mL mark with deionized water. 10 mL of this diluted mixture is mixed with EBT indicator and titrated with 0.05 M disodium EDTA. It takes 12.3 mL of disodium EDTA to notice a change in color. What percent mass of calcium is in the eggshell?
An impure sample of Na3PO3 weighing 0.1 g is dissolved in 35 mL of water. A solution containing 45 mL of 3% w/v HgCl2, 30 mL of 10% w/v sodium acetate, and 10 mL of glacial acetic acid is then prepared. After digesting, filtering, and rinsing the precipitate, 0.2857 g of Hg2Cl2 is obtained. Report the purity of the original sample as % w/w Na3PO3.
Formula mass: K2CO3, 138.21; KHCO3, 100.12; K, 39.10; C, 12.01; O, 16.00; and H, 1.01 A 2.126 g sample of a solid mixture containing only K2CO3 and KHCO3 is dissolved in water. A volume of 32.50 mL of 0.753 M HCl standard solution is required to titrate the mixture to a bromocresol green end point. Calculate the weight percent of potassium in the mixure.
A batch of raw milk was tested and found to contain a bacterial population of 8xl06cfu/ml. It is to be pasteurised at noc for 33 seconds. The average D value at 52°C for the mixed population is 11 min. The z value is 10°C.i)Explain the terms "D value" and "z value".ii)Calculate how many organisms will be left after pasteurisation.iii)Hpw much time will be needed at 62°C to accomplish the same degree oflethality?iv. How much time will be needed at 82°C to achieve the same degree oflethality?
Given: 0.35g NaCl, 0.25 g NaHCO3, 0.15 g KCl & 2 g C6H12O6 are present in 100 mL ORS solution (MW: Na: 23, K: 39, Cl: 35, H: 1, C: 12, O: 16) Calculate the total amount of chloride expressed in mmol/L present in the prepared solution 60.34 mmol/L 90.10 mmol/L a 111.11 mmol/L b 29.76 mmol/L c 80.61 mmol/L d 20.27 mmol/L
Toxic Cr(VI) can be precipitated from an aqueous solution by bubbling SO2 through the solution. How much SO2 is required to treat 3.00x10^8L of 4.00x10^-2 mM Cr(VI)? 2CrO4^-2 + 3SO2 + 4H^+ —> Cr2(SO4)3 + 2H2O ___kg
1. Express in percentage the fluoride concentration in drinking water given in 0.6 ppm. 2. What will be the volume of the solid if it's specific gravity is 0.86 and mass if 5.72grams? 3. A glass plummet weighs 15.25 grams in air, 9.50 grams when immersed in water and 10.65 grams when immersed in oil. Calculate the specific gravity of oil? Show complete solution.
Which of the following will cause an instrumental deviation in Beers Law? I. stray light II. unclean optics such as mirrors, lens, and lamps III. fingerprint on the clear area of the quartz cuvette IV. mismatched cell A. I, II, and III only B. I, II, III and IV C. I and III only D. II and IV only
Given: 0.35g NaCl, 0.25 g NaHCO3, 0.15 g KCl & 2 g C6H12O6 are present in 100 mL ORS solution (MW: Na: 23, K: 39, Cl: 35, H: 1, C: 12, O: 16) Calculate the total amount of bicarbonate expressed in mmol/L present in the prepared solution a 90.10 mmol/L b 80.61 mmol/L c 29.76 mmol/L d 60.34 mmol/L e 111.11 mmol/L f 20.27 mmol/L