Chemistry, 03.05.2021 18:00 djdjdjdbdbjx
Imagine equal amounts of thermal energy are added at the same rate to equal masses of antifreeze (sp ht 2.38 J/g °C), liquid
mercury (sp ht 0.138 J/g °C).
Assume they both start at the same temperature (10 °C) and the mercury ends up at 40 °C.
does each sample reach the same temperature? why or why not?
Answers: 3
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Stage in which a star’s outer layers have started to cool and grow outward?
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How many moles of lead are in 1.50 x 10^12 atoms of lead? could you explain the answer as well and not just give it to me i am refreshing for finals and i need to know how to do it
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Chemistry, 23.06.2019 03:40
The following questions a24 - a26 relate to 100 ml of 0.0150 m solution of benzoic acid (c6h3cooh). ka(c6h3cooh) = 6.4 x 10^-5. what is the ph of the solution after the addition of 1 x 10^-3 moles of naoh? you may assume no volume change to the solution upon addition of the naoh.
Answers: 2
Imagine equal amounts of thermal energy are added at the same rate to equal masses of antifreeze (sp...
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