Shubham Jha - Class 10
Give the ratio in which hydrogen and oxygen are present in water by volume
Anonymous Quiz
1:2
2:1
1:1
1:8
𓆩𓆪 ❥ ̶͢ ̶ͨ ̶ͧ ̶ͭ ̶ͤ❤⃝—͟͞͞Anamika rajput 𓆩♡𓆪🥀 ⃝💜 ̶𓆪 」, 

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