Complete and balance the following half-reaction in acidic solution As(s) → H:AsO. (aq) 2 3 4 5 6 7 8 9 O. 0: 0. O. O: 0. 0, 0 0, D. (s) (1) (g) (aq) H.O As OH- H* H.O H

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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Complete and balance the following half-reaction in acidic solution
As(s) → H:AsO. (aq)
1 2 3
4
5 6 7
8 9 0
(s) (1) (9) (aq)
H.O
As
OH-
e
Н.О
1L
Transcribed Image Text:Complete and balance the following half-reaction in acidic solution As(s) → H:AsO. (aq) 1 2 3 4 5 6 7 8 9 0 (s) (1) (9) (aq) H.O As OH- e Н.О 1L
Complete and balance the following half-reaction in acidic solution
As(s) + 4 H:O → H:AsO. (aq) + 6 H* + 5 e-
Incorrect, 4 attempts remaining
You seem to have forgotten to specify the state of matter for
H:O. Remember that H* will always be in the aqueous (aq)
state while H:O will always be liquid (I). Make sure you also
haven't deleted any of the original states of matter from the
starting equation.
You seem to have forgotten to specify the state of matter for
H. Remember that H will always be in the aqueous (aq)
state while H:O will always be liquid (I). Make sure you also
haven't deleted any of the original states of matter from the
starting equation.
Transcribed Image Text:Complete and balance the following half-reaction in acidic solution As(s) + 4 H:O → H:AsO. (aq) + 6 H* + 5 e- Incorrect, 4 attempts remaining You seem to have forgotten to specify the state of matter for H:O. Remember that H* will always be in the aqueous (aq) state while H:O will always be liquid (I). Make sure you also haven't deleted any of the original states of matter from the starting equation. You seem to have forgotten to specify the state of matter for H. Remember that H will always be in the aqueous (aq) state while H:O will always be liquid (I). Make sure you also haven't deleted any of the original states of matter from the starting equation.
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