Physics, 17.10.2019 19:20, RealSavage4Life
The chemical formula for naphthalene is c10h8. it’s used to make mothballs and pesticides. in 4c10h8, the coefficient is blank , the subscript of carbon is blank , and the subscript of hydrogen is blank
Answers: 3
Physics, 22.06.2019 08:30, fernandoramirez086
Does anyone know how to solve this problem? i really need . i made an attempt but i just cant get it. a metal rod is 25.000 cm long at 25.0 degrees celsius. when heated to 102.0 degrees celsius, it is 25.054 cm long. what is the coefficient of linear expansion for this metal.
Answers: 3
Physics, 22.06.2019 09:30, tsvijay121
Astone is dropped from a cliff and falls 9.44 meters. what is the speed of the stone when it reaches the ground? a. 13.6 m/sec b. 1.39 m/sec c. 185 m/sec d. 9.80 m/sec
Answers: 3
The chemical formula for naphthalene is c10h8. it’s used to make mothballs and pesticides. in 4c10h8...
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