<span>M<span><span>g<span>(s)</span></span>+</span>2HC<span>l<span>(aq)</span></span>→MgC<span>l<span>2<span>(aq)</span></span></span>+<span>H<span>2<span>(g)</span></span></span></span>
Explanation:
The reaction between magnesium and hydrochloric
acid combine to form a salt of magnesium chloride and release hydrogen
gas. This single replacement reaction is a classic example of a metal
reacting in an acid to release hydrogen gas.
A person would weigh more on Neptune than on planet earth because the gravitational field strength is stronger on Neptune.
Answer:
The image shows that the red guards were a paramilitary group.
The image also shows that another role of the red guards was to adhere to maos teaching and impose them on the people
Explanation:
To get full valence shells and to become stable
Element and compound , and or heterogeneous and homogeneous
