If a reaction occurs, what will be the products of the unbalanced reaction
below?
Mg(s) + H2O(1) ►
The Activity Series of Elements
O A. MgO(s) + H2(9)
O B. Mg(OH)2(aq) + H2(g)
O c. MgHz(s) + O2(9)
O D. No reaction will occur.

Based on the law of conservation of energy, which statement is false? answer- energy is lost when machines dont work right

According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.

Is cutting your nails a physical or chemical change