The density of phosphorus vapor at 310 degrees celcius and

Assignment Help Chemistry
Reference no: EM13644036

The density of phosphorus vapor at 310 degrees celcius and 775 mmHg is 2.64g/L. what is the molecular formula of the phosphorus under these conditions?

Reference no: EM13644036

Questions Cloud

A 1800 g sample of phenol c6h5oh was burned in a bomb : a 1.800 g sample of phenol c6h5oh was burned in a bomb calorimeter whose total heat capacity is 11.66 kjc degree. the
High density lipoprotein hdl in healthy males follows a : high density lipoprotein hdl in healthy males follows a normal distribution with a mean of 50 and a standard deviation
A certain string just breaks when it is under 25 n of : a certain string just breaks when it is under 25 n of tension. a boy uses this string to whirl a 2-kg stone in a
A 20-kg block slides on a frictionless 15 degree inclined : a 2.0-kg block slides on a frictionless 15 degree inclined plane. a force acting parallel to the incline is applied to
The density of phosphorus vapor at 310 degrees celcius and : the density of phosphorus vapor at 310 degrees celcius and 775 mmhg is 2.64gl. what is the molecular formula of the
Joe is trying to determine how much bird feed he needs to : joe is trying to determine how much bird feed he needs to buy. while the sun is up the average number of birds that fly
A why does the dime slide outward b what is the coefficient : a student investigating circular motion places a dime 10 cm from the center of a 33 13-rpm record on a turntable. the
Water vapor enters a turbine at 6 mpa and 400degc and : water vapor enters a turbine at 6 mpa and 400degc and leaves the turbine at 100 kpa with the same specific entropy as
The weight of the cereal in a box is a random variable with : the weight of the cereal in a box is a random variable with mean 12.15 ounces and standard deviation 0.2 ounce. what

Reviews

Write a Review

Chemistry Questions & Answers

  To obtain the same antifreeze protection requires 76 g of

to obtain the same antifreeze protection requires 76 g of propylene glycol to replace each 62 g of ethylene glycol.

  Explain first order with respect to o2

The following reaction is first order with respect to NO and first order with respect to O2, and the rate constant is 5.0 x 104 M-1s-1: 2NO(g) + O2(g) --> N2O4(g)

  What is the molarity of h3po4

A solution of 0.264 M NaOH is used to neutralized 54.0 mL H3PO4 solutions. if 1.0 mL of NaOH is required to reach end point what is the molarity of H3PO4

  How much water must be mixed with concentrated hydrochloric

what is a given and how much water must be mixed with concentrated hydrochloric acid to prepare 50 cubic cm of 6 molar hydrochloric acid solution?

  Explain lithium chloride and a chromium hydroxide

Aqueous solutions of chromium(III) chloride and lithium hydroxide react to give aqueous lithium chloride and a chromium(III) hydroxide precipitate.

  Explain what is the mechanism of how sodium hydroxide reacts

what is the mechanism of how sodium hydroxide reacts with ester (lard) to form cardoxylic acid soap

  Calculate the volume of this oxygen sample at stp

A sample of oxygen gas has a volume of 131 L at 25°C and a pressure of 0.982 atm. Calculate the volume of this oxygen sample at STP.

  Evaluate what is the partial pressure of co

a mixture of 0.140 moles of C is reacted with 0.117 moles O2 in a sealed, 10.0 L vessel at 500 K, producing a mixture of CO and CO2. the total pressure is 0.640 atm. What is the partial pressure of CO

  How many atoms of beryllium are present in a room

A sample of air contains 11.4 µg/m^3 of beryllium dust. How many atoms of beryllium are present in a room with dimensions of 19.1 feet  by 12 feet by 13.3 feet? Answer in units of atoms.

  Explain beverages tend to be acidic and cleaning agents

There is a common belief that beverages tend to be acidic and cleaning agents are often basic. Based on your findings in this lab, is this statement confirmed, plausible, or busted. Explain.

  Cu2 ag d ch4 o2 co2 h2o e both a and b 23 draw a lewis

cu2 ag d ch4 o2 co2 h2o e both a and b 23. draw a lewis structure for h3c--no2. both oxygen atoms are directly

  Find the amount of heat transferred from the water

A 486 mL sample of water was cooled from 50.0°C to 10.0°C. Assuming a specific heat of 4.184 J/K g and a density of 1.00 g/mL, find the amount of heat transferred from the water to the surroundings.

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