66. At a given temperature and for a specific time interval, the average rate of the following reaction is 1.88 X
10-4 moles N2 consumed per liter per second.
N2 + 3H2 → 2NH2
Express the reaction rate in moles H, consumed per
liter per second and in moles NHz produced per liter
per second.

Write the formula for the following chemicals. 7. e. trinitrogen tetraoxide a calcium phosphate f. magnesium acetate b. potassium sulfide g nickel(iii) cyanide c carbon dioxide h. silver sulfate d. cobalt(ii) chloride

Which statement best describes the flow of energy in this scenario

Some molecular compounds, such as hcl, ionize completely in solution. for molecular compounds such as h2co3, most molecules do not ionize in solution. which describes the properties of these two solutes? a. hcl and h2co3 have the same effect on the properties of the solution. b. hcl raises the freezing point of water more than h2co3 does. c. hcl raises the boiling point of water more than h2co3 does.