Answer:
33
Explanation:
as the atomic number states the number of protons in each element hope this helps :)
Answer:
ketone
Explanation:
This reaction is known as the hydroboration of alkynes. It yields a ketone but proceeds via the formation of a enol before the ketone is formed.
Hence the enol form is a sort of precursor to the formation of the ketone which becomes the final product of the entire reaction mechanism.
Volume of NaOH = 54 mL / 1000 = 0.054 L
Molarity NaOH = 0.1 M
Number of moles NaOH :
n = M * v
n = 0.1 * 0.054
n = 0.0054 moles of NaOH
Finally we calculate the number of moles of HCl in the solution from the stoichiometry <span>of the reaction :
</span>HCl + NaOH = NaCl + H₂O
1 mole HCl -------- 1 mole NaOH
? moles HCl ------- <span>0.0054 moles NaOH
</span>
moles HCl = 0.0054 * 1 /1
= 0.0054 moles of HCl
Volume of HCl = 125 mL / 1000 = 0.125 L
M ( HCl ) = n / V
M = 0.0054 / 0.125
= 0.0432 M
hope this helps!
Answer: ITS D TRUST ME.
Explanation:
I got it right on edge 2021.
Answer:
<em>Atomic mass is the number of protons + the number of neutrons in an atom</em>.
Explanation: