Compute the percentage of h2o in the kernel of corn

Assignment Help Chemistry
Reference no: EM13109142

When you heat up popcorn, it loses water explosively and  it pops. suppose a kernel of corn, weighing 0.125 grams weighs only 0.106 grams after popping. compute the percentage of H2O in the kernel of corn?

Reference no: EM13109142

Questions Cloud

Demonstrate the role of negative feedback in the regulation : Write an essay describing how pancreatic hormones influence blood glucose concentrations over the short term (following a meal and fasted). Include a description with a diagram to demonstrate the role of negative feedback in the regulation of bloo..
Explain how many of each did electric depot sell : Electric Depot sells boxes of high efficiency light bulbs ($8 box) and switch plates ($10 each). In June, total sales were $42000. Customers bought 5 times as many boxes of light bulbs as switch plates. Explain how many of each did Electric Depot ..
Determine how many grams of ammonia are needed : Determine how many grams of Ammonia are needed to produce 130 grams of hydrogen flouride?
Determine the minimum production level : A company is to make a decision on whether or not to purchase a machine to package its product and has asked you to review the information and provide them with answers to some questions.
Compute the percentage of h2o in the kernel of corn : When you heat up popcorn, it loses water explosively and  it pops. suppose a kernel of corn, weighing 0.125 grams weighs only 0.106 grams after popping.
Illustrate what range would you guess overall situation : Based on the success of Windber, in illustrate what range would you guess the overall situational favour ability might fall for Jacobs on the continuum
Describe how growing bones increase in length : With the help of an appropriately labelled diagram(s), describe how growing bones increase in length.
Create onfidence interval on difference of average ages : Create the 99% confidence interval on difference of average ages for viewers of the two TV programs. How can you interpret interval?
Which minerals make up the majority of bone tissue : Which minerals make up the majority of bone tissue, and what is their general structural purpose?

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the ph of the solution

If the actual yield is 220.0 g and the theoretical yield is 275.6 g then what will be the percent yield of ferrous sulfide.

  Weight of hydrogen when sodium is dropped

If a sample of sodium is dropped into a container of water the reaction is:

  Determine the percent by mass of calcium carbonate

Determine the percent by mass of calcium carbonate in the sample

  Calculate the pressure due to helium gas

A scientists places 4.00 moles of Argon, Ar (g) and 2.00 moles of Helium, He (g) into a flask at the temperature of 298 Kelvin and measures the pressure to be 3.00 atm. calculate the pressure due to Helium gas?

  Compute the molecular weight of benzoic acid

Estimate the change in entropy if fifty kilo joules of energy are transferred reversibly and isothermally as heat to a large block of Cu at zero degree Celsius and seventy degree Celsius?

  Calculate the hydraulic conductivity of the aquifer

Determine the hydraulic conductivity and transmissivity of the aquifer and What would Q be if the hydraulic gradient

  Compute the partial pressure of n2

Compute the partial pressure of N2 at the surface of theH 2 O in mmHg. The Henry's law constant for nitrogen gas =1.3x 10^-3 mol/L x atm? at 25 degrees Celsius

  Explain how many moles of hydrochloric acid are required

Calculate how much heat is required to added or removed to convert 100.0 g of steam at 115 0C to liquid water at 65 0C?

  Aquous form from lowest to highest boiling point

Rank the given solutions in aquous form from lowest to highest boiling point:

  Compute the amount of heat evolved in the oxidation

Compute the amount of heat evolved in the oxidation of 32.0 grams  of Fe at  the temperature 25 oC and  pressure 1 atm pressure ( ΔHfo(Fe 2 O 3 ,s) = -824kJ/mol)

  Determine what is the concentration of ammonia

Ttotal ammonia concentration = 0.400 M. determine What is the concentration of NH 4 + ?

  Name the highly volatile liquid

Name the highly volatile liquid may cause grave danger to The Environmental Health & Safety and Fire Safety professionals at happening scenes as its vapor

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