¿Por qué se dice que la Tabla Periódica esta constituida por “Átomos neutros”?

Why is silver chloride is an ionic compound

Some animals that try to adapt to climate changes eventually die due to starvation, as climate change alters the web.

100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)