3. indicate the type of reaction represented by each equation:

a. na3po4+3koh→3naoh+k3po4
b. pb+feso4→pbso4+fe
c. c6h12+9o2→6co2+6h2o
d. caco3→cao+co2

4. predict the product(s) of the following reactions.

a. albr3+cl2→
b. mgi2+mn(so3)2→
c. rbno3+bef2→
d. al+ag2cro4→
5. balance the following equations:

a. b2br6+hno3→b(no3)3+hbr
b. nh3+o2→no+h2o
c. co+h2→c8h18+h2o
d. na3po4+hcl→nacl+h3po4

Select the correct answer from each drop-down menu. daniel and sanya are scientists. daniel is studying whether the increasing frequency of tropical storms is affecting coastal erosion. sanya is investigating whether the discharge from industrial plants has any impact on the ph concentration of freshwater swamps in the surrounding area. which fields of science are daniel’s and sanya’s studies most closely related to? daniel’s field of study is related to science, and sanya’s field of study is related to .

Which term describes a fracture in the earth at which land stays in the same place? a. joint b. fault c. split d. hinge

100mg magnesium reacts with 20ml of 1.0m hcl