chemistry made easy Online Test

1.choose a compound from the following.


2. Oxidation mean..?


3. During Exothermic reaction...


4. Choose a metal


which exists as a monoatomic element







Description:

the first chemistry lessons..
it is easy to learn chemistry step by step..
anybody at any age can learn
if interested...
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chemistry

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Tags:

chemistry

Discussion

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

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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