Answer:
The numbers of moles in 20.0g of NaOH:
n=
=
=
(moles)
Answer:
35.29%
Explanation:
no. of questions in test = 34
no. of questions answered correctly = 22
therefore, no. of questions answered incorrectly = 34 - 22
= 12
error percentage = 12/34 * 100
= 35.29%
No, but. It will seperate into two different layers based on density
Answer:
In aqueous solution, HF is an acid, exist as a mixture of molecules and ions
CH3CN is none of the above, entirely in molecular form
NaCIO4 is a salt, entirely as ions
Ba(OH)2 is a base, entirely as ions