What was the original volume

Assignment Help Chemistry
Reference no: EM13128520

Hydrogen was cooled from 150 c to 50 c. It's new volume is 75 ml. What was the original volume?

Reference no: EM13128520

Questions Cloud

Explain how much higher is the manager bonus : The net income after taxes is $11,200 for FIFO and $9,800 for LIFO. The tax rate is 30%. The bonus rate is 20%. Explain how much higher is the manager's bonus if FIFO is adopted instead of LIFO?
Change of coordinates lagrangian : Consider a Lagrangian system, with configuration space R^n, given by (x^1, ... x^n); and Lagrangian L(x', ..., x^n; v^1, ... v^n). Now consider a new system of coordinates, (y^1,... ^n),
Identify if this requires a modification of or a deviation : One of your audit clients has a material investment in a privately-held biosciences company. Your audit firm engaged a business valuation specialist to assist in evaluating the client's estimation of the investment's fair value. You conclude that ..
Basic and diluted earnings per share : Compute Brisbane's basic and diluted earnings per share for 2006.
What was the original volume : Hydrogen was cooled from 150 c to 50 c. It's new volume is 75 ml. What was the original volume?
Calculate its markup percentage using variable-cost pricing : variable manufacturing overhead $18; fixed manufacturing overhead $42; variable selling and administrative expenses $14; and fixed selling and administrative expenses $28. Its desired ROI per unit is $30. Calculate its markup percentage using varia..
How to explain divergence in margins : By contrast, the large retail grocery chains (Kroger, Safeway, etc.) that sell cereal make much smaller margins. What would explain this divergence in margins?
Explain threshold or noel levels of chemical toxins : Explain Threshold / NOEL Levels of Chemical Toxins, What is the maximum average daily consumption(g) of such fish that would keep exposure level below the ADI or RfD for the compound?
Hooked on credit cards : How did Watson, in “Hooked on Credit Cards,” improve his argument through revision? How have you improved a piece of your writing? How can the revision process help you become a more focused communicator capable of obtaining your goals both in writin..

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate how much water reduce its moisture

A batch of 5 kg of food product has a moisture content of 150% dry basis. Calculate how much water must be removed from this product to reduce its moisture content to 20% wet basis

  How many grams of fluorine are needed

P4(s) + 6F2(g) --> 4PF3(g) How many grams of fluorine are needed to react with 6.20g of phosphorus?

  Determine the density of the metal

The concentration of carbon in a carbon-metal alloy is found to be 4.73x10^1 kg/m3. It is also known that the concentration of carbon in wt% in the alloy is 1.318x10^0 .

  What is the energy difference

A line in the emission spectrum of an atom occurs at a wavelength of 560 nm. What is the energy difference between the two energy levels involved in this emission.

  What mass of h2 is produced

An excess of aluminum foil is allowed to react with 225 mL of an aqueous solution of HCl (d = 1.088 g/mL) that contains 18.0% HCl by mass.

  Arrange the four compounds in order of increasing volatility

Arrange the four compounds below in order of increasing volatility.

  What is the ph of the solution

30.0 mL of 0.150 M CH3CO2H are titrated with 0.150 M NaOH. What is the pH of the solution after 15.0 mL of NaOH has been added. The Ka for acetic acid is 1.80 x 10-5

  What is the concentration of the h2so4

What is the concentration of the H 2 SO 4 if a chemist titrates 300.0 mL of Sodium Hydroxide NaOH with a 5.0 M solution of NaOH and needs only 3.4 mL of the base to reach the endpoint,?

  Calculate the resulting ph

Calculate the resulting pH if 365 mL of 2.88 M HNO3 is mixed with 335 mL of 1.10 M Ca(OH)2 solution.

  The speed of the carts

The air track carts in the figure are sliding to the right at 1.0 meter per second. Find the speed of the carts.

  Calculate the ph of the solution

If a solution is made by mixing 20.0 mL 0.3 M NaCH3COO with 30 mL 0.4 M CH3COOH, calculate the pH of the solution? For acetic acid, K = 1.76 x 10-5.

  What is the cost of one antacid tablet

A student analyzed an antacid tablet from a bottle containing 120 tablets purchased for $2.79. The mass of the tablet was 1.247 grams. What is the cost of one antacid tablet in cents/tablet.

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