Using the following form for your answers, solve the following conversion: 14234 oz is how many ton? 14234 oz x 1._____ / 2._____ x 3.______ / 4.______ = 5.______

Q: 1. What is the normality of a solution that contains 2.5 grams of Na:S2O3.5H2O in 500 ml water?

A: Normality is defined as the gram equivalent weight of solute dissolved in one liter of solution.…

Q: A sample of concentrated nitric acid has a density of 1.41 g/ml and contains 70.0% HNO3 by mass.…

A: Given that density (d) = 1.41 g/ml We know that density = massvolume :. mass of solution one litre…

Q: Aqueous hydrobromic acid(HCl)  will react with solid sodium hydroxide(NaOH) to produce aqueous…

A: Here we are required to find the minimum mass if hydrobromic acid left over by the chemical…

Q: Diamonds are made of pure carbon. How much does a diamond weigh if it is composed of 1.06x1023…

A:

Q: aseous ethane (CH,CH,) will react with gaseous oxygen (0.) to produce gaseous carbon dioxide (CO₂)…

A:

Q: Answers will vary depending on your particular sample. Keeping in mind that the SI unit for mass is…

A: To give: An approximate mass of a grain of sand.

Q: The composition of a mixture of potassium chlorate and potassium chloride is to be determined. A 9.5…

A:

Q: Liquid hexane (CH3(CH,) CH,) will react with gaseous oxygen (o,) to produce gaseous carbon dioxide…

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Q: laboratory procedure calls for making 510.0 mL of a 1.3 MKNO3 solution. How much KNO3 in grams is…

A:

Q: Gaseous ethane (CH3CH3) will react with gaseous oxygen (O2) to produce gaseous carbon dioxide (CO2)…

A:

Q: Determine the volume of NaOH solution needed to prepare 26.2 g of Na3PO4 by the reaction 3 NaOH +…

A: Observing the given balanced equation clearly shows that 1 mole of Na3PO4 is obtained from 3 moles…

Q: The data in the problem has error. Make it 0.99 M KMnO4. Show the complete solution

A:

Q: The dilution formula can be used to to find the new concentration when a known amount and…

A: Step 1: SolutionGiven,Concentrated concentration (M1) = ? Concentrated volume(V1) = 25.00 mL diluted…

Q: 0.45 mol ethanol V= ? L Express your answer using two significant figures.

A:

Q: Aqueous sulfuric acid H2SO4 will react with solid sodium hydroxide NaOH to produce aqueous sodium…

A: Given: Mass of H2SO4 taken = 83 g. Mass of NaOH taken = 114 g.

Q: A chemist must prepare 500. mL of 95.0 mM aqueous potassium permanganate (KMNO,) working solution.…

A: To approach this problem, the concept that we use is the concept of using equal milimoles of the…

Q: A chemist makes 240. mL of silver nitrate (AgNO3) working solution by adding distilled water to 170.…

A: Given data is as follows: The concentration of the stock solution (M1)M1 = 1.37  mol/L The volume of…

Q: Calculate the volume in mL of 7.0 M HNO3 needed to make 675 mL of 1.5 M HNO3.  Report your answer…

A: S1  = 7 M  and V1 = ? S2  = 1.5 M  and V2 = 675 ml

Q: A major component of gasoline is octane and water (H₂O). (C8H18). When octane is burned in air, it…

A: To Determine the mass of oxygen consumed when 8.24g of octane undergoes combustion

Q: Gaseous butane (CH3(CH,) CH, will react with gaseous oxygen (0,) to produce gaseous carbon dioxide…

A: Given data is as follows: The mass of butane = 46 g The mass of oxygen =48.3 g The maximum mass of…

Q: Express the result of each mathematical operation to the proper number of significant figures and…

A: a) The calculation is as follows: In the starting numbers, the minimum number of the significant…

Q: A chemist determined by measurements that 0.010 moles of gallium participated in a chemical…

A: Since mass = moles X Atomic mass And since Atomic mass of Gallium = 69.7 g/mol

Q: A chemist adds 25.0 mL of a 3.17 mol/L sodium nitrate (NaNO,) solution to a reaction flask.…

A:

Q: Gaseous ethane (CH3CH3) will react with gaseous oxygen (O2) to produce gaseous carbon dioxide (CO2)…

A: Given:Mass of ethane (CH3CH3) = 16 gMass of O2 = 117 gMolar mass of ethane (CH3CH3) = 30.07…

Q: your answer to 3 significant digits. g X

A: Mole is equal to weight of substance divide by it's molar mass

Q: Calculate the mass in grams of each sample 9.65×1019 CH4 molecules to g Express your answer using…

A: We will convert this to mole to calculate the mass.  We know  1mole = 6.022 x 1023molecules.  the…

Q: 1.25 cups of Water 1st Conversion: US Cups to US Quarts | 1.25 US Cups x 1 US pint x 1 US quart =…

A: 1 US cup is considered to be equal to 1/4 US quartz of liquid or we can say :  1 US cup = 0.25 US…

Q: Aqueous hydrochloric acid  HCl  will react with solid sodium hydroxide  NaOH  to produce aqueous…

A:

Q: Calculate the volume in liters of a 7.89x107 mM magnesium fluoride solution that contains 125. g of…

A: The mass of Magnesium fluoride = 125 gThe molarity of the Magnesium fluoride solution =  The volume…

Q: Aqueous hydrobromic acid (HBr) will react with solid sodium hydroxide (NaOH)  to produce aqueous…

A:

Q: rules of significant figures; include units with each result. Mixture 1 Mixture 2 Pure Lauric Acid…

A: The mass percent of stearic acid in different mixtures is given as follows- Mass % of component=Mass…

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.