How many molecules of NaOH are in 23 moles of NaOH

1 answer:

3 0

120 grams of NaOH means 3 Moles of NaOH because 40 grams (Molecular Weight in grams) is one mole of NaOH.

Each mole of any substance contain Avogadro’s number of molecules ie., 6.022 x (10 to the power 23).

Hence 3 Moles of NaOH contain 3 times of Avogadro’s number of molecules ie., 3 x 6.022 x (10 to the power 23)

You might be interested in

The most penetrating neclear radiation is

Phoenix [80]

Radioactive is the most penetrating nuclear radiation

3 0

2 years ago

Baby polar bears learn how to hunt for fish and seals by watching their mother do it.

adoni [48]

Answer:

Explanation:

they watched there mother

6 0

2 years ago

9.Out of the following which is a poly atomic molecule. (H2, CI 2.03.)

Vikki [24]

the poly atomic molecule is H2

3 0

2 years ago

Select the correct answer. Which statement is true for a heating curve?

Anon25 [30]

Answer:

Explanation:

tht is correct make me brainliest

8 0

2 years ago

what modifications to either or both of the half-cell reactions would kim need to make if she wanted to use them to produce equa

kompoz [17]

We have to add the both half cell equations and eliminate the number of electrons lost/gained.

<h3>What modification must Kim make to the equations?</h3>

The term redox reaction is a type of reaction that occurs when an electron is lost or gained in a reaction system. We can see that in this reaction, zinc looses two electron which are gained by copper.

If we want to obtain the equation 4.9 which is the overall equation of the redox reaction from the various half cell equations then we have to add the both half cell equations and eliminate the number of electrons lost/gained.

Learn kore about redox reaction:brainly.com/question/13293425

#SPJ1

7 0

11 months ago