Using the data in the table, calculate the rate constant of this reaction.

A
+
B
⟶
C
+
D

Trial
[
A
]
(M)

[
B
]
(M)
Rate (M/s)
1
0.240

0.280

0.0153

2
0.240

0.700

0.0956

3
0.432

0.280

0.0275

k
=

Units

4nh3+5o2--> 4no+6h20what is the total number of moles of h2o produced when 12 mole of nh3 is completely consumed?

Δu of , in kj/kg, as it isto k, (a)as a of , (b) at , (c) at .

The characteristics of two different types of reactions are shown below: reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of an element. which statement is true about the atoms of the elements that participate in the two reactions? their identity changes in both reaction a and reaction b. their identity changes in reaction a but not in reaction b. their identity changes in reaction b but not in reaction a. their identity remains the same in both reaction a and reaction b.