When Ag+ is combined with Na2CO3, the substances formed are Ag2CO3 and Na+. In this case, Ag performs single substitution over the element Na to form another set of substances. There are other types of reactions like double displacement, decomposition, etc.
Answer:
Explanation:says these bars are like co vid i get em right off teh bat
Answer:
A parachute works because the canvas of the parachute is acted upon by inertia.
Explanation:
Since the beaker was heated we can asume that only magnesium cloride is left in the beaker, therfore the difference between the beaker with magnesium chloride and the empty beaker give the mass of magnisium chloride:
The salt contains ionic bond so that it dissociate ultimately by the movement of ion electricity is conducted