Based on this examination it made me make that the counteractions are plenteous past divergent when comparing an acidic or basic resolution. By doing these examinations at home besides proves a summit in that discerning what emblem of counteraction to forebode is a must.
A. Give two reasons why we replenish the gas generator examination tubes approximately to the top after a while chemicals. To get as plenteous gas as likely after a whileout any air. Some of the chemicals could counteract after a while the oxygen that is replenishing up the intermission of the examination tube.
B. What happens to the zinc in the hydrogen origination examination? It dissolves.
C. What happens to the manganese in the oxygen origination examination? The manganese acted as a catalyst.
D. Write a balanced equation for the counteraction among 02 and H2 -H2 + H2 +02= 2H20.
E. What is the function/purpose of the bromothymol bluish-colored-colored in the C02 examination? To pretence how acidic resolutions counteract divergently than basic resolutions.
F. Bromothymol bluish-colored-colored is bluish-colored-colored in the closeness of basic resolutions, and yellow in the closeness of acidic resolutions. If your rereelucidation is a dark unpractised, what sway you postulate environing a resolution? It is a conformation of acidic and basic resolutions.