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Dafna1 [17]
3 years ago
12

What is the property of a neutron?

Chemistry
1 answer:
UNO [17]3 years ago
7 0

Answer:

A) 0 charge

Explanation:

neutron=neutral

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Write the half-reactions as they occur at each electrode and the net cell reaction for this electrochemical cell containing indi
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Explanation:

The given cell reaction is as follows.

       In(s)| In^{3+}(aq) || Cd^{2+}(aq) | Cd(s)

Hence, reactions taking place at the cathode and anode are as follows.

At anode ; Oxidation-half reaction : In(s) \rightarrow In^{3+}(aq) + 3e^{-} ...... (1)

At cathode; Reduction-half reaction : Cd^{2+}(aq) + 2e^{-} \rightarrow Cd(s) ....... (2)

Hence, balance the half reactions by multiplying equation (1) by 2 and equation (2) by 3.

Therefore, net cell reaction is as follows.

      2In(s) \rightarrow 2In^{3+}(aq) + 6e^{-}

      3Cd^{2+}(aq) + 6e^{-} \rightarrow 3Cd(s)

Net reaction: 2In(s) + 3Cd^{2+}(aq) \rightarrow 2In^{3+}(aq) + 3Cd(s)

Thus, we can conclude that the overall cell reaction is as follows.

        2In(s) + 3Cd^{2+}(aq) \rightarrow 2In^{3+}(aq) + 3Cd(s)

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Which statement concerning how geologists locate an earthquake's epicenter are accurate? check all that apply
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D.Geologists use data from three or more data stations to determine the location of the epicenter.

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Answer:

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<em> O goes from 0 to -2, so, it is the element that is reduced.</em>

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Explanation: because UwU

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