Pls answer these science questions fast and properly
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1.Answer: A luminous flame is exactly how it sounds, it can be seen easily therefore is advised to set up a Bunsen Burner to a luminous flame compared to a non-luminous flame. A luminous flame is also of a lower temperature compared to non-luminous flame.
2)ans: A Bunsen burner flame produces energy from burning gas. > If the air hole is open the flame burns in plenty of oxygen. ... This means there is more energy released.
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