1.choose a compound from the following.
2. Oxidation mean..?
3. During Exothermic reaction...
4. Choose a metal
which exists as a monoatomic element
the first chemistry lessons..it is easy to learn chemistry step by step..anybody at any age can learnif interested................................... ..................................................................................................................................................................aaaaaaaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbcccccccccccccccccccccccccccdddddddddddddddddddddddddof chemistry.....................
chemistry
Divyesh Thakrar
i think water is a compound and nitrogen is an element , Also mercury is a heavy, silvery-white liquid metal with atomic no. 80...
4027 days 7 hours 59 minutes ago
yupp..divyesh iz right murcury iz a metal....
3872 days 23 hours 45 minutes ago
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Tanvi Billawaria
isnt water a compound?
4036 days 1 hours 15 minutes ago
Ramkumar J.R
nice.............
4075 days 1 hours 40 minutes ago
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