Science behind corrosion-test
Corrosion is defined as an activity that transforms refined metals into more chemically stable forms such as oxide, hydroxide, carbonate, or sulfide. It refers to the slow decomposition of things (typically metals); thanks to chemical and/or electrochemical reactions with their surroundings. Corrosion engineering is the science of preventing and controlling corrosion.
Corrosion
Corrosion is defined as an activity that transforms refined metals into more chemically stable forms such as oxide, hydroxide, carbonate, or sulfide. It refers to the slow decomposition of things (typically metals); thanks to chemical and/or electrochemical reactions with their surroundings. Corrosion engineering is the science of preventing and controlling corrosion.
Pls help with all the sub parts. THanks!
![1. Find the oxidation number for nitrogen in the following species,
a) NH3
b) N20 c) NO
d) NO2
e) NO3
f)HNO3
2. Find the oxidation numbers for phosphorus in the following species
a) H3PO4 b) PO,²-
c) H3PO2
d) P2O5 e) PCI
3. Find the oxidation numbers of the underlined elements in the following species.
а) HC
b) KCIO2
c) MnO2
d) PbO2
e) CuSO4
f) LizSO4 g)NHa*
h) N2O4
i) Feo
j) Al¿03
k) KIO4
I) Cro,²-
I) Cr:0,2-
m) MnO4-](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F52052328-5a34-4195-86aa-03a6e2c9ba62%2F0f2fec49-da24-4d52-9b04-1ba9f20c61ac%2Fhfxnxtk_processed.png&w=3840&q=75)
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