Question

Please answer this question correctly.​

Answer 1

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From the above diagram :

• a) Identify the picture and write whether it is an element or a compound ?

• b) Name the elements present there and indicate their numbers .

• c) What is the ratio of two different types of atoms present in the molecule ?

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• a) The given picture is of CO2 ( Carbon dioxide ) Compound .

• b) The elements present there are Carbon and Oxygen . The atomic number of carbon is 6 and there is one atom of carbon present in molecule . The atomic number of oxygen is 8 and there are two atoms of oxygen present in molecule .

• c) The ratio of two different types of atoms present in the molecule is 1 : 2 .