Q2. Use your reactivity series to work out whether or not these displacement reactions would occur or not. Write true or false after each equation.
a)
Lead chloride + zinc → zinc chloride + lead
b) Tin bromide + lead → lead bromide + tin
c) Aluminium oxide + magnesium → magnesium oxide + aluminium
d) Copper chloride + zinc → zinc chloride + copper
e) 2 AlCl3 + 3 Ca → 3 CaCl2 + 2 AI
f)
2 FeCl3 + 3 Pb → 3 PbCl2 + Fe
B)
SnBr4 + 4 Na → 4 NaBr + Sn

Subduction zones occur on earth where dense oceanic crust dives under more buoyant continental crust. these boundaries are characterized by a deep ocean trench next to a high continental mountain range, large numbers of earthquakes and volcanoes. all of this is further evidence for the a) big bang theory b) origin of the species eliminate c theory of plate tectonics d theory of natural selection 4 sedimentary rocks found high in the himalayen mountain

Each pair of clay balls represents to planetesimals if each plane test molluscum pound of the same material and is separated by the same distance which pair experiences the greatest gravitational attraction

What happens when the temperature of a solution increases?