what would happen to a calcium carbonate powder and hydrochloric acid solution if it was left in a comboplate over night?​

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

Consider the story you just read. all but one of the choices below indicate that something is living.

With the largest atoms and the smallest number of valence electrons and with the smallest atoms and the greatest number of valence electrons are the most reactive. a. nonmetals; metals b. nonmetals; transition elements c. transition elements; metals d. metals; nonmetals