The answer is Sliver reacts with nitric acid to produce a gas.
Answer: Los principales tipos de molino de viento, y sus finalidades, son: Turbinas de viento; la finalidad es lograr transformar la energía eólica en energía eléctrica. ... Molinos de drenaje; la finalidad de estos es servir como una bomba y desplazar fluidos.
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Explanation:
Answer:
The main difference between an atom and a molecule lies in the size: while the atom is the smallest unit into which matter can be divided into any of its states, a molecule is the union of a group of atoms, that is, this composed of several atoms. Thus, for example, a water molecule is composed of two hydrogen atoms and one oxygen atom (H2O). Therefore, it can be said that atoms are the smallest unit in which the chemical elements of the world can be divided, while molecules are the particles of matter that are formed through the combination of these elements.
2 boxes of A
Because C=A+B
2 of A = 20 grams
at the other hand we have 2 of B =10
So 20 + 10 = 30 grams
