All categories

2 years ago

What common carboxylic acid does vinegar contain?

Chemistry

2 answers:

vovikov84 [41]2 years ago

7 0

Answer: The correct answer is acetic acid.

Explanation:

Vinegar is an organic compound which is used in the kitchen in food items. The chemical formula for this compound is $CH_3COOH$

It is the common name for a compound named as acetic acid.

For the given options:

Citric acid: The chemical formula for this acid is $C_6H_8O_7$

Hydrochloric acid: The chemical formula for this acid is HCl.

Nitric acid: The chemical formula for this acid is $HNO_3$

Hence, the correct answer is acetic acid.

densk [106]2 years ago

4 0

It should be acetic acid

You might be interested in

An ideal gas has a volume of 5.00L under a pressure of 1.00 atm and a temperature of 10.0 K. If the temperature is changed to 10

tigry1 [53]

Answer:

6.25 L

Explanation:

Please see the step-by-step solution in the picture attached below.

Hope this answer can help you. Have a nice day!

7 0

2 years ago

A chemist takes 50-gram sample of sulfur powder that has a melting point of 115.2 °C. What is the melting point of a 100-gram sa

Viktor [21]

Answer:

115.2 °C since melting point is an intensive property

Step-by-step explanation:

The melting point of a substance does not depend on how much you have.

For example, the melting point of water is 0 °C, whether it is an ice cube from the refrigerator or in the frozen pond outside.

The freezing point of a substance is an intensive property.

Thus, the melting point of 100 g of sulfur is 115.2 °C because melting point in an intensive property.

7 0

2 years ago

How many km are in 5.6mm? 5.6x103 5.6x10-6 5.6x10-3 5.6x106

il63 [147K]

Hey there :)

Question: How many km are in 5.6mm?

=>5.6x10^3

=>5.6x10^-6

=>5.6x10^-3

=> 5.6x10^6

Answer:-

$5.6 \times 10^{ - 6}$

Explanation:-

By using the formula-

$1millimeter = \frac{1}{1000000}$

As 1 with 6 zeros, we convert it into exponential form.

$= > \frac{1}{10^{6} }$

As this above value is fraction type, we can do the reciprocal, thus, the exponent gets a negative value.

$= > 10^{ - 6}$

Now combine with given question.

$= > 5.6 \times 10^{ - 6}$

7 0

1 year ago

What is the most accurate description of c6h12o6?

storchak [24]

A chemestretic equation equation which is formed by h20 mc square hydrogen peroxide and the equation of cf6c7bu7c

Hope it helped

8 0

2 years ago

The density of water is 1.00 gram/milliliter. What is the volume in milliliters of 1.00 mole of water? Express your answer to th

Kay [80]

Answer: 18.0152 milliliters

Explanation:

Hi, to answer this question we have to apply the next formula:

Water volume = water mass / water density

Since 1 mol of water weights 18.0152 grams

Replacing with the values and solving:

Water volume = 18.0152 g / 1 g /ml = 18.0152 milliliters

Feel free to ask for more if needed or if you did not understand something.

5 0

3 years ago