Chemistry, 14.07.2019 12:00 tornadobrooks11
Astudent who did the same experiment that you did determined the specific heat for all of the metals. his values were all 0.10 to 0.20 less than the actual specific heat values. select all possible sources of this error listed below. answers > are listed below do not check the 2 that are marked wrong , check all others. +the metals were not heated to 100°c. (wrong) the metals were heated beyond 100°c. +the metals cooled before they were added to the water. +the thermometer was not completely submerged in the water while reading. +the calorimeter was not sealed properly, so heat escaped. (wrong) less metal was added to the calorimeter than was massed.
Answers: 1
Chemistry, 21.06.2019 18:00
Sylvanite is a mineral that contains 28.0% gold by mass. how much sylvanite would you need to dig up to obtain 77.0 g of gold? explain how you got your answer and the steps you took. you
Answers: 3
Chemistry, 22.06.2019 15:20
Water is initially present in a state where its molecules are far apart. during a change of state, its molecules slow down. which change of state has most likely taken place? from a gas to a liquid from a liquid to a gas from a solid to a liquid from a gas to a plasma
Answers: 1
Chemistry, 22.06.2019 22:00
In order to complete this lab. you will need to be familiar with some common chemistry terms. complete the chemical change puzzle and list the relevant terms and their meaning below a.rectant b.product c.supernate
Answers: 3
Astudent who did the same experiment that you did determined the specific heat for all of the metals...
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