Drag each label to the correct location. Match the chemical equations to the appropriate types of chemical reactions.
H2CO3-H2O + CO2
8Cu + Sg- 8 Cus
BaCO3- BaO + CO2
PA +502- 2P205
KCIO3-KCI + O2
8Fe + Sg- 8Fes
Synthesis Reaction
Decomposition
Reaction

Which is true of transition metals when moving from left to right on the periodic table? the d sublevels are not filled across the period. the cation radii become larger across the period. atomic radii increase slightly and then start to decrease. atomic radii decrease slightly and then start to increase. o

When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —

The reactions of photosynthesis occur in the of plant cell? a.mitochondria. b. lysosomes. c. chloroplasts. d. chlorophyll