Answer:
B. HCl, C. H2SO4, F. HNO3
Explanation:
Acids have hydrogen (H) at the beginning
bases have OH at the end
Valence electron determines which type of how bonding will take place...
If the atom have 1 valence electron then, it can be form ionic bond with the atom who has 1 electron vacant... If atom has 4 electron in the valence shell, then it will be form covalent bond
Answer:
=21 neutrons
Explanation:
The atomic mass of an atom is the total sum of the contents of the nucleus (protons and neutrons).
Thus atomic mass = no. of neutrons + no. of protons
Number of protons= The atomic mass-number of protons
= 34 - 13= 21
Answer:
Sigma Bonds = 14
Pi bonds = 0
Explanation:
<u>Butanol:</u>
![\sf CH_{3} -CH_{2}-CH_{2}-CH_{2}-OH](https://tex.z-dn.net/?f=%5Csf%20CH_%7B3%7D%20-CH_%7B2%7D-CH_%7B2%7D-CH_%7B2%7D-OH)
There is no pi bond in this compound (since there is no double or triply bond)
So,
Pi bond = 0
Now, Coming towards sigma bonds
Sigma bonds = 3 (First carbon with hydrogen) + 2 (Second C with H) + 2 (Third C with H) + 2 (Fourth C with H) + 1 (Bond of O and H) + 4 (Bonds between C and C and C and O)
Sigma Bonds = 14
![\rule[225]{225}{2}](https://tex.z-dn.net/?f=%5Crule%5B225%5D%7B225%7D%7B2%7D)
Hope this helped!
<h3>~AnonymousHelper1807</h3>