All categories

2 years ago

What common carboxylic acid does vinegar contain?

Chemistry

2 answers:

vovikov84 [41]2 years ago

7 0

<u>Answer:</u> The correct answer is acetic acid.

<u>Explanation:</u>

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

A sample of nitrogen gas has a mass of 48.6 grams. How many N2 molecules are there in the sample? molecules Submit Answer &

marysya [2.9K]

Answer:

There are 1.05 x 10²⁴ molecules in 48.6 g N₂

Explanation:

1 mol of N₂ has a mass of (14 g * 2) 28 g.

Then, 48.6 g of N₂ will be equal to (48.6 g *(1 mol/ 28 g)) 1.74 mol.

Since there are 6.022 x 10²³ molecules in 1 mol N₂, there will be

(1.74 mol *( 6.022 x 10²³ / 1 mol)) 1.05 x 10²⁴ molecules in 1.74 mol N₂ (or 48. 6 g N₂).

6 0

3 years ago

Scientists have discovered how to use electricity to power cars. Running cars on electricity could help

Fiesta28 [93]

Running cars on electricity would conserve gasoline because electric cars do not use the same resources.

Hope this helps!

8 0

3 years ago

Read 2 more answers

Which type of cell junctions allow cellular communication?

Otrada [13]

Answer:

Explanation:

Communicating junctions or gap juctions consider direct substance correspondence between contiguous cell cytoplasm through dispersion without contact with the extracellular liquid.

6 0

3 years ago

18)

Nadya [2.5K]

Answer:

Explanation:

because the wind is moving the sand and the rain moves the soil

16) weathering and erosion

3 0

3 years ago

When two or more covalently bonded atoms combine chemically, we refer to the physical result as?

ale4655 [162]

It is referred as a covalent bond

6 0

3 years ago