Question * (4 Points)
Solid E was iron(11) sulfate. Complete the expected observations.
Solid E was added to distilled water in a test-tube. The test-tube was shaken to dissolve solid E and form solution
E. Solution E was divided into four equal portions in four test-tubes.
(a) Dilute nitric acid and aqueous barium nitrate were added to the second portion of solution E.
observations
(b) An excess of aqueous sodium hydroxide was added to the third portion of solution E.
observations
[2]
(c) An excess of aqueous ammonia was added to the fourth portion of solution E.
observations

answermeridional ;

if the temperature drops and becomes cool

then the atmosphere can be freezing as the water vapor in the air is at maximum (100%) and can be severely cold

also can be snowing lightly as the moisture in the air will start to solidify

and btw this is not chemistry but

brian made this table to organize his notes on changes of state. depostion is a change of state that has the wrong energy change listed. it is utilized to collect data as a portion of the development means and in restricted conditions which may be applied at test.

a deposition in the authority of the united states or research for development in the authority of canada includes the catching of affirmed. the out-of-court verbal assertion of a spectator that may be lessened to a printed record for succeeding application for discovery purposes.