Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Using the following standards (carbohydrates (4 Cal/g), protein (4 Cal/g), and fats 9 Cal/g), determine the caloric content of a bag of your favorite snack food.
A serving of chips has 20g of carbs, 1 g of protein and 8 grams of fat. there are 7 servings total.
Wondering if some one could check my answers/calculations.
20g x 4Cal/1g = 80 cal
1g x 4Cal/1g= 4 cal
8g x 9Cal/1g = 72 cal.
156 Cal per serving.
156 x 7 servings = 1092 Cal
0.25 g of CuSO4 was added to 25 mL of deionized water. What wavelength of light would you recommend to characterize the solutions UV-Vis absorbance?
A gas expands and does P-V work on the surroundings equal to 283 J. At the same time, it absorbs 216 J of heat from the surroundings. What is the change in energy of the system
akyl halides tend to be relatively non-polar covalent compounds. they dissolve in non-polar solvents but are insoluble
What is the NORMALITY of a solution of KOH if 45.18 mL are required to neutralize 0.3g of pure oxalic acid H2C2O4 . 2H2O
If you are given sodium acetate and asked to make a .5 M acetate buffer at pH 4.75, will you have to add acid, base, or nothing in order to achieve the proper pH? What is the approximate pH after adding the sodium acetate?
Write a program that prompts the user to enter a positive integer N and prints the set of all binary ({0,1}-valued) strings. For example, if the user enters 3, the program prints 000 001 010 011 100 101 110 111
A mixture of gases contains 1.35 g of N2, 2.64 g of H2, and 2.38 g of NH3. If the total pressure of the mixture is 1.64 atm, what is the partial pressure of each component. PN2 atm PH2 atm PNH3 atm
Container A holds 712 mL of ideal gas at 2.10 atm. Container B holds 164 mL of ideal gas at 4.50 atm. If the gases are allowed to mix together, what is the resulting pressure
Calculate the total volume of gas (at 120 and 754 ) produced by the complete decomposition of 1.51 of ammonium nitrate.
What is the mass of calcium represent in the unknown solution?
A bowl of 510 g of water is placed in a microwave oven that puts out 611 watts (J/s). How long would it take in seconds to increase the temperature of the water from 12.0oC to 49.5oC
the solubility of co2 in water at 25degc and 1 atm is 0.034 moll. what is its solubility under atmospheric conditions?
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd