A chemistry student needs 40.0 mL of pentane for an experiment. By consulting the CRC Handbook of Chemistry and Physics, the student discovers that the density of pentane is 0.626 g cm^3. Calculate the mass of pentane the student should weigh out.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A chemistry student needs 40.0 mL of pentane for an experiment. By consulting the CRC Handbook of Chemistry and Physics, the student ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
A rock weighing 75.0 g is placed in a graduated cylinder displacing the volume from 31.4 ml to 36.5 ml. what is density of the rock in grams/cubic centimeter?
Answers (1)
what are the steps to evaporation but without heat just evaporation steps to follow
Answers (2)
You have 250mL of 3M HCI. What volume will you have if you dilute it to 0.5M?
Answers (1)
A water tank has a mass of 3.64 kg when it is empty and a mass of 51.8 kg when it is filled to a certain level. what is the mass of the water in the tank?
Answers (1)
Which alcohol has the strongest intermolecular force of attraction? The weakest? Explain. A. 1-PropanolB. 1-ButanolC. n-pentaneD. n-hexaneE. methanolF. ethanol
Answers (1)
New Questions in Chemistry
7. How much energy in KJ is released when 15.0 g of steam at 100.0 degrees Celsius is condensed and then frozen to ice at 0.0 degrees Celsius?
Answers (1)
Consider the reaction: 8H2S (g) + 4O2 (g) →8H2O (g) + S8 (g). Δ[H2S]/Δt = - 0.033M/s. Find Δ[O2]/Δt. Δ[H2O]/Δt. Δ[S8]/Δt. Find the rate of the reaction.
Answers (1)
At room temperature and pressure what is the volume of one mole of oxygen?
Answers (1)
Ibuprofen, a common pain remedy, has an empirical formula of C7H9O and a molar mass of approximately 218.078 grams per mole. What is the molecular formula of ibuprofen?
Answers (1)
Copper (cu) is a transition element used in the making of coins. calculate the mass in grams of 0.0420
Answers (1)