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

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Calculate q and w

Constant external pressure of3.00 atm, followed by2) against a constant external pressure of 2.00 atm. Calculate q and w. (101.33 J = 1 L atm)

  Compute the change in temperature

An ice cube of 15.1 grams is placed into 304 grams of H 2 O. compute the change in temperature in the H 2 O upon completing melting of the ice.

  Determine the mass of sucrose that is hydrolyzed

sucrose solution is allowed to react for 195 minutes then determine the mass of sucrose that is hydrolyzed?

  Calculate the standard enthalpy of formation

A student measures the standard enthalpy change for reaction (C2H4(g) + H2O(g) CH3CH2OH(g)) to be -52.8 kJ :Calculate the standard enthalpy of formation.

  Calculate the percentage of calcium and magnesium carbonate

The excess of acid needed 16ml of 0.25M Naoh for neutralization. then Calculate the percentage of calcium  carbonate and magnesium carbonate?

  Calculate how many mgs of ca2+ are present in blood

calculate how many mgs of Ca2+ are present in 12.0mL of blood and Determine the percent yield 5.04 grams of H2

  Purpose of extracting the organic layer

Sketch Flow diagram and explain the extraction process - What is the purpose of extracting the organic layer with water in the first extraction step?

  Atomic mass of naturally occurring ag

Explain what it means that the atomic mass of naturally occurring Ag, is a mixture of its two isotopes forms, is 107.868 u.

  Make nuclear fission more efficient

Multiple choice questions in Nuclear reactions - make nuclear fission more efficient, which device is used in a nuclear reactor to slow the speed

  Determine the renal extraction ratio for chf patients

determine the renal extraction ratio for CHF patients it CHF reduces renal function by 1/2 and state and give explanation which is the more abundant isotopic form of copper.

  Determine the composition of matter

Acetic acid flowing at the rate of 20kg pe min. Product p is of combination leaves at rate of 100 kg per minute. Determine the composition of p?

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