Use the drop-down menus to match the alkanes with the correct name. CH3CH2CH2CH2CH2CH2CH2CH3

CH3CH2CH2CH3

CH4
CH3CH2CH2CH2CH2CH2CH2CH2CH2CH3

CH3CH3

the answers are :
octane
butane
methane
decane
ethane

An electrons position cannot be known precisely only it's probability of being in a certain location can be known

Sulfuric acid (a component of acid rain) reacts with limestone (calcium carbonate) to produce calcium sulfate and carbon dioxide. this damages buildings and statues made of limestone. which solution of sulfuric acid will damage these structures more quickly? a. 0.001% b. 0.005% c. 0.010% d. 0.015%

Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.