The substance H2SO3 is considered:
a) a weak base
b) a strong acid
c) a strong base
d) a neutral compound
e) a weak acid
I KNOW that H2SO3 is an acid which rules out options a & c; however, I am not certain if it is a weak or strong acid.
The substance H2SO3 is considered...? (weak/strong)?
2011-03-17 4:26 pm
回答 (1)
2011-03-17 4:33 pm
✔ 最佳答案
H2SO3 is a weak acid. Ka = 1.54×10−2 which is a weak acid.
2011-03-17 4:33 pm
Ka1 is 1.7 x 10^-2
It's a weak acid. Not as weak as acetic acid or HCN, but still classified weak.
It's a weak acid. Not as weak as acetic acid or HCN, but still classified weak.
2011-03-17 4:34 pm
Sulfurous acid (H2S03), which is formed when sulfur dioxide hydrolyzes in water. is a weak acid.
Hope that helps you , Good luck.
Hope that helps you , Good luck.
2015-08-21 8:06 am
This Site Might Help You.
RE:
The substance H2SO3 is considered...? (weak/strong)?
The substance H2SO3 is considered:
a) a weak base
b) a strong acid
c) a strong base
d) a neutral compound
e) a weak acid
I KNOW that H2SO3 is an acid which rules out options a & c; however, I am not certain if it is a weak or strong acid.
RE:
The substance H2SO3 is considered...? (weak/strong)?
The substance H2SO3 is considered:
a) a weak base
b) a strong acid
c) a strong base
d) a neutral compound
e) a weak acid
I KNOW that H2SO3 is an acid which rules out options a & c; however, I am not certain if it is a weak or strong acid.
參考: substance h2so3 considered weak strong: https://bitly.im/FVebp
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