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2 years ago

14

According to the usda food standards and labeling, vinegar must contain at least 4% (m/m) acetic acid. does your vinegar sample

meet this standard?
a) yes, our vinegar meets the usda standard.
b) no, our vinegar does not meet the usda standard.

1 answer:

Anastasy [175]2 years ago

7 0

Answer:

A for me

Explanation:

I dont know what you mean by this as this is an opinon question

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The claim is the farther the ball drops the higher it will bounce. What are the reasonings and evidence

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Answer:

Hey,

As the ball falls, it gains gravitational kinetic energy or GKE, all that means is that it starts to move faster as it falls, As it does so it gains more and more energy so that when it falls it will bounce realy high, it can't destribute all that energy in 1 hit, for such a task you would need a cannon ball.

<em><u>Wbob1314</u></em>

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3 years ago

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Illusion [34]

Answer:

V = 2.75 L

Explanation:

Given that,

Mass of liquid glycerol, m = 3470 g

The density of liquid glycerol, d = 1.26 g/cm³

We need to find the volume of liquid glycerol.

We know that,

Density=mass/volume

$V=\dfrac{m}{d}\\\\V=\dfrac{3470\ g}{1.26\ g/cm^3}\\\\V=2753.96\ cm^3$

We know that, 1 cm³ = 0.001 L

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3 years ago

Unlike solids and liquids, gases can be compressed. How is this physical characteristic of gases beneficial to society?

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3 years ago

Remember to balance the equations first

Semenov [28]

mol CO₂ = 9.6

mol N₂ = 4.8

mol O₂ = 0.8

mol H₂O = 8

<h3>Further explanation</h3>

Reaction

4C₃H₅O₉N₃ → 12CO₂ + 6N₂ + O₂ + 10H₂O

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mol H₂O

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3 years ago

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The answer is A its basic

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