e volume of

Q: To use Gay-Lussac's law, the temperature must be in Fahrenheit Kelvin any unit as long as T, and T,…

A: It is a ideal gas law Acccording to this law Pressure and absolute temperature is directly…

Q: A chemist must prepare 0.525L of 9.00 M aqueous silver nitrate (AgNO,) working solution. She'll do…

A: Generally we prepare working solution from stock solution by dilution ( distilled water ) so, we…

Q: Hydrogen gas was cooled from 373 K to 283 K. Its new volume is 750.0 mL. What was the original…

A:

Q: Convert 0.5 °C to Kelvin (K).

A: Celsius and kelvin are units of temperature. Celsius, also known as centrigrade , invented in 1742…

Q: gas in a container with a volume of 328 mL contains 0.72 moles of gas. Gas is removed from the…

A: Volume of gas  is directly proportional to moles of gas

Q: Nitrogen gas reacts with oxygen gas to produce nitrogen dioxide gas. What volume of nitrogen dioxide…

A: A balanced chemical equation is the one that contains the same number of different types of atoms on…

Q: Calculate the volume in liters of a 0.00735 mol/L calcium sulfate solution that contains 150. g of…

A: Given, mass of calcium sulfate = 150 g we know, molar mass of calcium sulfate(CaSO4) = 136.14 g/mol…

Q: A dramatic classroom demonstration involves cooling a balloon from room temperature (294 K) to…

A: Given T1 = 294° K V1 = 3.2 L T2 = 77° K ( standard ) V2 =

Q: What is density and how is it calculated?

A: The mass of a unit volume of a substance is known as density.

Q: What is the volume of 1000 g of metal A?

A: Interpretation-  To determine the volume of 1000g of metal A -    Introduction-  To determine the…

Q: Should the mole be included in the SI System of units? Why or Why not.

A: What Is the Mole?The mole (symbol: mol) is a fundamental unit in chemistry. It refers to a specific…

Q: 8.78x10 / 3.0x101%3D

A: Given that : We have to solve the following in scientific notation form :

Q: The aluminum sample is dissolved in HCl and H2 gas is produced and collected over water.  The volume…

A: The reaction aluminum sample with HCl to produce H2 is as follows: 2Al + 6HCl → 2AlCl3 + 3H2  The…

Q: Convert 0.386 g to milligrams. Use only the metric system.

A:

Q: Don't get how to solve it.

A: Conversion of kilogram (kg) to gram (g):

Q: What is the standard SI unit for volume?

A: Volume of any object/species is the measure of the amount occupied in it's three dimensional space.…

Q: Hydrogen gas was cooled from 373 K to 283 K. Its new volume is 750.0 mL. What was the original…

A:

Q: A gas in a container with a volume of 179 mL contains 0.77 moles of gas. Gas is removed from the…

A: this question can be solved using ideal gas law.

Q: What mass of Cl2 is represented by 17.1L at 4.16atm 78.0°C

A:

Q: What is the volume of 25g of mercury

A: Given;

Q: Convert the following measurement. kg 0.00284 %3D mol dL mol L

A: Given that:  0.00284kg/mol.dL We know that:  1kg = 1000g  1L = 10dL

Q: Calculate the volume, in liters, occupied by 3.90 g of O2 gas. Express your answer to three…

A: Oxygen gas contributes 21% of the air in earth's atmosphere. It is the very important gas for all…

Q: A gas in a container with a volume of 203 mL contains 0.33 moles of gas. Gas is added to the…

A:

Q: Convert 4.44cm3 to gal.

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

Q: 261.9 mi ≈≈  in

A: Conversion of mile to inch ?

Q: An automobile of 3000 kg travels toward north with a constant velocity of 70 km/h . All forces…

A: Force is given by: F=m×a where m is the mass and a is the acceleration.

Q: What is the density of carbon dioxide gas if 0.196 g occupies a volume of 100 mL

A: Given To determine density of carbon dioxide gas if 0.196 g occupies a volume of 100 mL

Q: Convert the following measurement. kg 2.0 x 10 mol dl. mol L

A:

Q: Ammonia gas and oxygen gas react to form water vapor and nitrogen monoxide gas. What volume of…

A: The given volume of  = 1.48 mLThe volume of NO produced = ?