1. Ethanoic acid is a weak acid and hydrochloric acid is a strong acid.

Chemistry

1 answer:

grandymaker [24]3 years ago

6 0

Answer: true

Explanation: The hydrochloric acid is the strong acid used in a labratorical experiments

But in other wise ethanoic acid

Is a weak acid used in day to day activities.

You might be interested in

Type the correct answer in the box. Express the answer to two significant figures.

meriva

Delta enthalpy = 2x386-3x1x432-3x942=-3350kJ/mol

8 0

3 years ago

Read 2 more answers

Which change will cause the greatest increase in the rate of reaction for this chemical reaction? 8Zn(s) + S8(s) 8ZnS(s) A. addi

Rus_ich [418]

I found another question like this. Someone answered "The best answer to this question is adding a catalyst.

Adding a catalyst will cause the greatest increase in the rate of reaction for this chemical reaction , 8Zn(s) + S8(s) 8ZnS(s). ---> adding a catalyst always affects the rate of a reaction."

8 0

2 years ago

Read 2 more answers

PLEASE HELP PLEASE HELP PLEASE HELP PLEASE HELP PLEASE HELP PLEASE HELP PLEASE HELP PLEASE HELP PLEASE HELP PLEASE HELP PLEASE H

Ratling [72]

Answer:

90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you

Explanation:

6 0

3 years ago

A sample of water at 100°C is converted to steam after absorbing 820 kJ of heat. How grams of H2O are contained in the sample? A

Varvara68 [4.7K]

Since water is already at 100<span>°C all the energy is used to evaporate it.
Now we can calculate how many </span>mols of water are evaporated with 820kJ.
$N= \frac{820}{41} =20 mol$
We calculated that we got 20 mols of water evaporated. Now, all we have to do is find how many grams is a mol of water. Molar mass of water is <span>20.16 g/mol.
</span>The final answer is:
$m=20*20.16=403.2g$

7 0

3 years ago

if a carbon atom is bonded to two hydrogen atoms and two carbon atoms which type of bond must exist between the carbon atoms

zavuch27 [327]

Carbon to carbon bond is nonpolar covalent since the difference of their electronegativity’s is 0. Carbon has an electronegativity of 2.5. 2.5 - 2.5 is 0 making the bond between those two atoms nonpolar covalent. I hope I answered your question.

7 0

3 years ago

1. Ethanoic acid is a weak acid and hydrochloric acid is a strong acid.​

1. Ethanoic acid is a weak acid and hydrochloric acid is a strong acid.