Question

what is a chemical reaction?




any one online ?​

Answer 1

Answer:

chemical reaction is a reaction in which one or more than one reactant react with each other and form newproducts

Answer 2

Answer:

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A thermometer is an instrument that measures temperature. It can measure the temperature of a solid such as food, a liquid such as water, or a gas such as air. The three most common units of measurement for temperature areCelsius, Fahrenheit, and kelvin. The Celsius scale is part of the metric system.