The mass of the flask is measured when the outside of the

Assignment Help Chemistry
Reference no: EM13345229

The mass of the flask is measured when the outside of the flask is wet. Outside of the flask is dried before the mass is measured.

a. Will the mass of the vapor in the flask be reported to high or too low or unaffected, explain

b. Will the molar mass of the vapor in the flask be reported too high, low, or unaffected. please explain

Reference no: EM13345229

Questions Cloud

A gas has a volume of 10 l at 0 degrees c what is the final : a gas has a volume of 10 l at 0 degrees c. what is the final temperature of the gas in c if its volume increases to 27
Given the following function in sum-of-product form not : 1. prove using theorems of boolean algebra that bc ba ac abc a. 2. given the following function in sum-of-product
Hot water at 90c enters a 15-m section of cast iron pipe : hot water at 90c enters a 15-m section of cast iron pipe whose inner diameter is 5.3 cm at an average velocity of
Magnesium has three naturally occurring isotopes 24mg : magnesium has three naturally occurring isotopes 24mg isotopic mass 23.9850 amu abundance 78.99 25mg isotopic mass
The mass of the flask is measured when the outside of the : the mass of the flask is measured when the outside of the flask is wet. outside of the flask is dried before the mass
A helium balloon lifts off at 10 atm and 25 degc with a : a helium balloon lifts off at 1.0 atm and 25 degc with a volume of 1.5 x 103 l. at an altitude of 21 km the temperature
Bullet a from west with a mass of 175g and speed of 550ms : bullet a from west with a mass of 175g and speed of 550ms and bullet b from east with a mass of 150g and speed of 200ms
Determine the gram formula mass of the compound : determine the gram formula mass of the compound
Use charless law to calculate the volume the gas will : a fixed quantity of gas at 25degc exhibits a pressure of 724 torr and occupies a volume of 5.90 l.a use boyles law to

Reviews

Write a Review

Chemistry Questions & Answers

  What are the rates of production of p4 and h2

If the reaction is carried out in a 2.0 L container and 0.010 mol of PH3 is consumed each second, what are the rates of production of P4 and H2?

  Explain the structure of sbcl4-3 using vsepr theory

A. tetrahedral B. square planar C. square pyramidal D. trigonal bipyramidal E.octahedral F. T-shaped G. see-saw, butterfly, or unsymmetrical tetrahedron

  How many liters of ethane measured at 150 degrees celsius

how many liters of ethane measured at 15.0 degrees celsius and 719 torr must be burned to liberate 2.89 x 104 kj of

  Benzene is a hydrocarbon that is commonlynbsp used as a

benzene is a hydrocarbon that is commonlynbsp used as a commercial solvent. however it isnbsp carcinogenic i.e.

  Explain dilute the solutions of nacl, na2so4 and na2s

Dilute the solutions of NaCl, Na2So4 and Na2S are available to seperate the positive ions from each other. In order to effect seperation, the solutions should be added in which order

  How much energy would be absorbed

How much energy would be absorbed or re- leased by the H2O in the process 30 grams H2O(g) at 100?C → 30 grams H2O(l) at 20?C.

  Define the structure of the phosphorus ylide

Give the structure of the phosphorus ylide and carbonyl compound you might use to prepare the following alkenes

  What is the mass of the fishing weight in grams

The temperature of a lead fishing weight rises from 15 oC to 45 oC as it absorbs 22.5 kJ of heat. What is the mass of the fishing weight in grams? Heat capacity of lead is 0.128 J/g oC.

  How to calculate the concentration in molarity of a ba(oh)2

Calculate the concentration (in molarity) of a Ba(OH)2 solution if 25.0 mL of the solution are needed to neutralize 20.0 mL of a 0.500 M HCl solution

  Define the solid product iron nitrate reacts in solution

What is the theoretical yield (in grams) of the solid product when 8.02 g of iron(III) nitrate reacts in solution

  Determine what is the mass in gms

Phosphorus is combined with chlorine to give PClz a gaseous compound .calculate the value of z If you start with 2.097g of P and isolate 9.298g of PCLz .

  Explain what is the value of kc for the reaction

For a reversible reaction with a one-step mechanism, A B , the rate of the forward reaction is ratef = 3.2 x 10-6 s-1 [A] and the rate of the reverse reaction is rater = 4.6 x 10-4 s-1 [B]. What is the value of Kc for this reaction

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