The answer is C. 146g because you add all of the masses of the individual elements and then mulyiply by 1.72 to get your answer.
Heated mater rises and cold mater sinks
A science conclusion should simply have a statement identifying whether your experiment’s aim turned out to be true or false
Necesito los puntos es urgente
coal
Which of these can be mined from earth and used as an energy source?
A.Get rid of the waste and extra fluid
B.Ureters
C.Coal
D.Bladder
ans is coal