What is the volume in centimeters cubed of a marble

Assignment Help Chemistry
Reference no: EM13167336

What is the volume in centimeters cubed of a marble with the diameter of 1.5 cm? Use the formula Volume = 4/3 pi x (radius)3.

Reference no: EM13167336

Questions Cloud

What mass of sucrose should be combined : what mass of sucrose should be combined with 501 g of water to make a solution with an osmotic pressure of 8.85 atm at 305 K? (assume density of solution is equal to the density of the solvent).
Explain why the rates of diffusion of nitrogen gas : Explain why the rates of diffusion of nitrogen gas and carbon monoxide are almost identical at the same temperature.
What is the mole percent o2 in the mixture : A gaseous mixture of O2 and Kr has a density of 1.180 g/L at 355 torr and 300. K. What is the mole percent O2 in the mixture?
Human society originated in an agreement : What term describes the idea, popularized by J.-J. Rousseau, that human  society originated in an agreement among naturally free individuals to estab lish the rule of law and civil society?
What is the volume in centimeters cubed of a marble : What is the volume in centimeters cubed of a marble with the diameter of 1.5 cm? Use the formula Volume = 4/3 pi x (radius)3.
When pentane c5h12 burns in oxygen : When pentane C5H12 burns in oxygen, it produces carbon dioxide and water. If 85.5 g of pentane is burned, what voulume of carbon dioxide is produced at STP (The density of CO2 is 1.997 g/L.)
Calculate the volume the gas : A fixed quantity of gas at 21 exhibits a pressure of 730 and occupies a volume of 4.40. Use Boyle's law to calculate the volume the gas will occupy if the pressure is increased to 1.85 while the temperature is held constant.
Calculate the moles of ar present : A 388 mL container holds 0.146 g of Ne and an unknown amount of Ar at 35°C and a total pressure of 640. mmHg. Calculate the moles of Ar present.
What is the equilibrium constant for the reaction : A pressure of 0.600 atm of nitrosyl chloride is sealed in a flask and allowed to reach equilibrium. If 27.0% of the NOCl decomposes, what is the equilibrium constant for the reaction?

Reviews

Write a Review

Chemistry Questions & Answers

  What the oxidation state of br2

what the oxidation state P in PO4^-2? what the oxidation state O in PO4^-2?

  How many moles of hio3 are produced

How many moles of HIO3 are produced when 1.29 grams of ICl3 and 7.81 grams of H2O react

  At what new temperature should the reaction be run

A certain reaction has ?H equal to 11.57 kJ/mol. This reaction is normally run at room temperature (25?C). At what new temperature should the reaction be run so that K is twice its value at 25?C?

  Determine the limiting reactant

Determine the limiting reactant in each of the following reactions. Circle (Just label) the formula for the limiting reactant in each problem.

  What is the density of talc

Talc is a mineral that has low conductivity for heat and electricity and that is not attacked by acid. It is used as talcum powder and face powder. A sample of talc weighs 35.97 g in air and 13.65 g in mineral oil (d = 1.75 g/cm3). What is the den..

  How many moles of oxygen could be produce

potassiumm chlorate (KClO3) decomposes to form potassium chloride and oxygen gas. if 5.4 moles of potassium chlorate decompose, how many moles of oxygen could be produce.

  What is the volume in liters of the no2 produced

Consider the formation of nitrogen dioxide from nitric oxide and oxygen:  2NO(g) + O2(g) -> 2NO2(g) If 9.0L of NO are reacted with excess O2 at STP, what is the volume in liters of the NO2 produced?

  What is the rate constant for this reaction

The reactant concentration in a zero-order reaction was 9.00×10-2M after 175 s and 4.00×10-2M after 325 s. What is the rate constant for this reaction?

  Explain what is the minimum number of packages of buns

If you want to feed everyone, but still have equal numbers of buns and hot dogs, what is the minimum number of packages of buns and hot dogs you need, respectively?

  What is the molarity of silver nitrate in the solution

An aqueous solution is 22.0% by mass silver nitrate, AgNO3, and has a density of 1.22 g/mL. What is the molarity of silver nitrate in the solution?

  Calculate the percent ionic character of this molecule.

A hypothetical molecule, X-Y, has a dipole moment of 1.90 D and a bond length of 169 pm. Calculate the percent ionic character of this molecule.

  What mass,in grams, of sulfur dioxide is needed

sulfur dioxide is an unwelcome result of burning soft coal in power plants. Some of the sulfur dioxide ends up as sulfuric acid ( H2SO4) in acid rain.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd