Question

Write the common uses of metals in our
How do metals and non-metals differ in p
How is iron affected by oxygen and moist
What is corrosion? How can we protect
What is anodising?
ny are silicon and germanium called metallo​

Answer 1

Answer:

When iron is exposed to moisture or oxygen, oxidation occurs. During this chemical reaction, iron is converted into iron oxide. ... Both oxygen and moisture are catalysts for rusting. When iron is exposed to air or moisture, oxidation will convert it into iron oxide.

Explanation:

Answer 2

Answer:

Yep

Explanation:

An important chemical difference between metal and non-metal oxides is that when metal oxides dissolve in water, they form basic solutions and when non-metal oxides dissolve in water, they form acidic solution. Let's look at a few specific examples of reactions in which non-metals react with oxygen

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