Answer:
Explanation:
The average atomic mass (sometimes called atomic weight) of an element is the weighted average mass of the atoms in a naturally occurring sample of the element. Average masses are generally expressed in unified atomic mass units (u), where 1 u is equal to exactly one-twelfth the mass of a neutral atom of carbon-12.
Answer:
A
Explanation:
Cs has a higher rate of reaction because it's easier to remove an electron from it, thereby leading to faster reactivity
Answer:
私の英語は非常に悪いですが、私が間違えなければ、120を作ることができます。これを翻訳するだけ 私の英語は、悪いですが、私が間翻訳する、120を翻訳します。My English is very bad, but if I make a mistake, I can make 120. Translate this
Answer:
mezclas homogéneas y mezclas heterogéneas.
<em>homogéneos son</em>
Agua de mar
vino
vinagre
acero
latón
aire
gas natural
sangre
<em>heterogéneos son</em>
cereal en la leche
aceite en agua
jugo de naranja con pulpa
agua arenosa
Pizza de peperoni
hormigón
galleta con chispas de chocolate
ensalada mixta
Sandwich
cubitos de hielo en refresco