Abunsen burner is used for heating in a laboratory. which safety procedure is important to follow when using a bunsen burner?

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consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.

c: warm water flows from the western tropical pacific toward south america. that should be the right answer! hope it .