Which factors are needed to determine the amount of heat absorbed by an aluminum cube after it is warmed? Check all that apply.
final temperature of the cube
initial temperature of the cube
mass of the cube
melting point of aluminum
specific heat of aluminum
volume of the cube
Answers: 1
Chemistry, 22.06.2019 23:30
The comparison of the number of atoms in a copper coin the size of a penny with the number of people on earth is made to illustrate which of the following? a. that atoms are indivisible b. that atoms are very small c. that atoms are very large d. that in a copper penny, there is one atom for every person on earth
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Nuclear decay is the spontaneous decay of one element into a. an x-ray b. a ray of light c. another element
Answers: 1
Chemistry, 23.06.2019 04:20
The lewis diagrams for magnesium and fluorine are shown below. what is the correct chemical formula for magnesium fluoride? a. mgf b. mg2f c. mgf2 d. mg2f3
Answers: 1
Which factors are needed to determine the amount of heat absorbed by an aluminum cube after it is wa...
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