A sample of gas was determined to have a mass of 20.41g and a density of 0.810g/mL. What is the volume (in units of milliliters, mL) of the gas?

Q: A chemist prepares a solution of sodium chloride NaCl  by measuring out  4.37g  of sodium chloride…

A: Concentration in mol/L is known as molarity of the solution.It can be calculated bydividing the…

Q: A chemist prepares a solution of aluminum chloride AlCl3 by measuring out 4.42g of aluminum chloride…

A: Interpretation -  To determine the  concentration ( in mole/L ) of the chemist's aluminum chloride…

Q: 26 mL of oxygen gas at a temperature of 22 degrees Celsius is heated to 188 degrees Celsius. What is…

A:

Q: Convert the following measurement. 3 kg 9.6 x 10 %3D mol · L mol dL

A: Unit conversion: 1000 g=1kg1 L=10 dL (decilitre) We have to calculate following: 9.6×103 gmol.L=_…

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

A: Given dataMass of Hydrochloric acid  = 6.9 gMass of sodium hydroxide = 12.5 gThe mass of water that…

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: e the concentration in mmol/L C

A:

Q: A typical adult human body contains approximately 2.500 L2.500 L of blood plasma. How many grams of…

A:

Q: alculate the volume in liters of a 0.018 mmol/L potassium permanganate solution that contains 150. g…

A: Molarity - molarity of solution is defined as number of moles of solute present in 1 liter of…

Q: A chemist prepares a solution of sodium chloride (NaCl) by measuring out 19. umol of sodium chloride…

A:

Q: A 1.57 mol sample of freon gas was placed in a balloon. Adding 3.50 mol of freon gas to the balloon…

A: As per the data given in the question,Initial number of moles of gas, n1 = 1.57 molAfter adding 3.50…

Q: 8.8995 x 105 s =

A: Welcome to bartleby ! Introduction :  We have to convert the units .

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

A:

Q: A chemist prepares a solution of barium chlorate BaClO32  by measuring out  50.4g  of barium…

A: Molarity of a solution represents the concentration of a solution, which is expressed in mol/L.…

Q: The Daily Value for phosphorus is 900 mgmg. How many grams of phosphorus are recommended? Express…

A:

Q: Aqueous hydrochloric acid (HCI) will react wit sollid sodium hydroxide (NaOH) to produce aqueous…

A:

Q: The average diver consumes about 8.2 L of oxygen per minute. If you swim 8 meters per minute for 692…

A:

Q: A chemist prepares a solution of copper(II) fluoride CuF2 by measuring out 0.0312g of copper(II)…

A: Given that : A chemist prepares a solution of copper(II) fluoride CuF2 by measuring out 0.0312g of…

Q: liquid nitrogen is cold and can be used to cool objects to -196 celcius. if you put the bottle of…

A:

Q: Convert 4.44cm3 to gal.

A: Interpretation: Unit conversion of 4.44 cm3 to gallon is to be determined.

Q: A chemist prepares a solution of barium chloride BaCl2 by measuring out 88.μmol of barium chloride…

A: From given  We are calculating concentration of the solution from the volume given as below

Q: A chemist adds 390.0mL of a 1.5mol/L sodium nitrate NaNO3 solution to a reaction flask. Calculate…

A:

Q: A chemist prepares a solution of iron(II) bromide (FeBr₂) by measuring out 491. g of iron(II)…

A:

Q: A chemist prepares a solution of calcium sulfate (Caso,) by measuring out 0.14 µmol of calcium…

A: A micromole = 10-3 mmole

Q: Jose Altuve is a baseball player for the Houston Astros. An Altuve (unit) is equivalent to his…

A: Given:1 Altuve = 1.65 mConversion from m3 to cubic Altuve:

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

A: Given :  Mass of hydrobromic acid = 26. gm  Mass of NaOH = 5.89 gm

Q: 13.78g divided by 11.3 mL

A: Answer  13.78g divided by 11.3 mL    Density  = mass/ volume

Q: The solubility of lead nitrate at 100 degrees C is 140.0g/100g of water. A solution at 100 degrees C…

A: Solubility is defined as the maximum amount of solute that can be dissolved in a defined volume of…

Q: A chemist prepares a solution of aluminum chloride (AICI,) by measuring out 8,1 umol of aluminum…

A: Given,  Moles of AlCl3 = 8.1 μ mol = 8.1 x 10-6 mol. Volume of solution is 250 ml = 0.250 L Formula…

Q: Aqueous hydrochloric acid (HC1) will react with solid sodium hydroxide (NaOH) to produce aqueous…

A: Given : mass of HCl = 31.7 g mass of NaOH = 55.0 g The reaction taking place is  HCl + NaOH…

Q: Gaseous methane (CH4) will react with gaseous oxygen (0₂) to produce gaseous carbon dioxide (CO₂)…

A: Given,when gaseous methane ( CH4 ) reacts with O2 (g) to form gaseous water ( H2O ) and carbon…

Q: The molecular weight od ethanol is 46.07 g/mol with a density of 0.79 g/mL. Convert 2 mL of ethanol…

A: The objective of the question is to convert the volume of ethanol given in mL to millimoles (mmol).

Q: A chemist adds 1.05 L of a 2.20 mol/L silver nitrate (AgNOs) solution to a reaction flask. Calculate…

A: Given,  Volume of silver nitrate solution added ( Volume ) = 1.05 LConcentration of silver nitrate…

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.