allymally12325

01.10.2019 • 

Chemistry

1.) molecules involved in a chemical reaction must collide to react. what is this concept called? .
a. collision theory
b. entropy.
c. enthalpy.
d. reaction rate.

2.) which of the following equations is used to describe reaction rates? .
a. ∆h t∆s.
b. ∆[reactant or product]/∆time
c. sproducts sreactants.
d. pv = nrt.

Ответ:

srutkowske1489

04.01.2022

Chemistry

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1.) Molecules involved in a chemical reaction must collide to react. What is this concept called?.a. collision theory 

2.) Which of the following equations is used to describe reaction rates?. 
b. ∆[reactant or product]/∆time 

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Ответ:

aaron3575

04.07.2020

Chemistry

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Hey there!:

Answer : D

A water molecule can donate a proton to another water molecule, forming H3O⁺and OH⁻ in solution.

Hope this helps!

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