<span>B.by arranging the elements according to atomic number instead of atomic mass</span> awnser is B
It would be 3C + 4H2 -> C3H8
Answer:
Chocolate melts and becomes really sticky once heated.
Add-on:
hope that helped at all.
~Hello there! ^_^
Your question: Why should we not throw water in petrol fire..?
Your answer: We should not throw water in the petrol fire because oil, petrol etc are a bit weightless than water so it continues to flow over the water.
Hope this helps!
Answer:
nuclear fusion
Explanation:
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