Chemistry, 24.01.2022 14:00 elliehemms6324
The reaction image can be abbreviated as HCl → H+ + Cl-. How is this apparently important omission justified?
Question 19 options:
A) It isn't justified, and the abbreviation is an error.
B) Because water isn't important to the reaction
C) It's generally understood that H3O+ is a hypothetical intermediary.
D) It's understood that H+ doesn't exist on its own in water, and images are both aqueous.
Answers: 3
Chemistry, 22.06.2019 15:00, kandi2565
Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?
Answers: 2
Chemistry, 22.06.2019 23:00, genyjoannerubiera
In the reaction h2co3 (aq) + 3nh3 (aq) = 2 nh4+ (aq) + co3 2-, how many electrons are transferred?
Answers: 3
The reaction image can be abbreviated as HCl → H+ + Cl-. How is this apparently important omission j...
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