Explain vinegar must contain at least acetic acid

Reference no: EM13543124

Vinegar must contain at least 4% acetic acid (0.67M). A 5.0mL sample of commercial vinegar required 33.5mL of 0.100M NaOH to reach the equivalence point. Does the vinegar meet the legal limit of 4% acetic acid?

Reference no: EM13543124

Questions Cloud

Strength of the magnetic field at center of this solenoid : A 10.5-cm-long solenoid contains 855 turns and carries a current of 4.59 A. What is the strength of the magnetic field at the center of this solenoid?

Calculate the true mass of a piece of aluminum : Calculate the true mass (that it would have in the absence of air) of a piece of aluminum whose apparent mass is 2.0000 kg

Explain the aqueous and organic phases be rather close : Why would the densities of the aqueous and organic phases be rather close. How is that possible.

What is the magnitude of the final momentum of the system : An object with total mass mtotal = 15.8 kg is sitting at rest when it explodes into three pieces. One piece with mass m1 = 4.6 kg moves up and to the left at an angle of ?1 = 19.0° above the –x axis with a speed of v1 = 27.8 m/s.

Explain vinegar must contain at least acetic acid : Vinegar must contain at least 4% acetic acid (0.67M). A 5.0mL sample of commercial vinegar required 33.5mL of 0.100M NaOH to reach the equivalence point. Does the vinegar meet the legal limit of 4% acetic acid

Calculate how far below the water can she swim : The human lungs can function satisfactorily up to a limit where the pressure difference between the outside and inside of the lungs is one-twentieth of an atmosphere. how far below the water can she swim

Find its charge-to-mass ratio : A charged particle moves in a uniform magnetic field of 0.817 T with a period of 2.13 × 10-6 s. Find its charge-to-mass ratio.

Evaluate the area of contact between each tire and ground : A person who weighs 620 N is riding a 98-N mountain bike. Suppose the entire weight of the rider and bike is supported equally by the two tires

Explain cyclopentdienone undergoes diels-alder reaction : Cyclopentdienone undergoes diels-alder reaction with itself. What is the structure of this addition product

User Account

All Pages