Question 5 (worth 2 points)
(03.03 lc)
in which direction does heat move?
from an object with a cool temperature to another object with a cool temperature.
from an object with a higher temperature to an object with a lower temperature.
from an object with a lower temperature to an object with a higher temperature.
from an object with a warm temperature to another object with a warm temperature.

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

Element before carbon on the periodic table

Many free radicals combine to form molecules that do not contain any unpaired electrons. the driving force for the radical–radical combination reaction is the formation of a new electron‑pair bond. consider the chemical equation. n(g)+no(g)⟶nno(g) n(g)+no(g)⟶nno(g) write lewis formulas for the reactant and product species in the chemical equation. include nonbonding electrons. n(g)n(g) select draw rings more erase select draw rings more erase select draw rings more erase n no(g)