Chemistry, 19.02.2021 22:00 gamelaza431
I will give brainliest!!1.Calculate the density of aluminum if you have a piece of aluminum that has a volume of 48.9cm^3.When the prose is measured it is found to have a mass of 132g. 2.A small amount of copper is found to have a mass of 27g. Calculate the density of copper if the volume of the sample is 3.0cm^3(please show all steps)
Answers: 2
Chemistry, 22.06.2019 05:50
In an exothermic reaction the bonding energy of the product is: less than the reactants same as the reactants greater than the reactants dependent upon the presence of a catalyst
Answers: 1
Chemistry, 22.06.2019 06:30
Use examples from the article to explain one positive and one negative effect that chemistry has had on society.
Answers: 2
Chemistry, 22.06.2019 06:30
Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
Answers: 1
I will give brainliest!!1.Calculate the density of aluminum if you have a piece of aluminum that has...
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