Mathematics

Mathematics, 02.09.2019 03:50, wazzuphottie1999

Support you measured the density of a silver to be 11.2 g/cm3 ,but you know that the true value for the density of silver is 10.5 g/cm3 .find the percent error for the density you measure

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Chemistry, 06.07.2019 19:30, nulledcracker12

Ineed with my chemistry homework. show work 1) the density of tin (sn) is the 5.75 g/cm^3. how many cubic decimeters (dm^3) does 17.2 kg of sn occupy? 2) if half a liter (500 ml) of olive oil weights 425g, what is its density? 3) the density of silver is 10.5 g/cm^3. what is the mass of 0.987 dm^3 of silver ?

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Chemistry, 10.07.2019 21:00, simmonsl7790

Asupposedly silver crown is tested to determine its density. it displaces 10.7 ml of water and has a mass of 112 g. part a could the crown be made of silver? could the crown be made of silver? no, the crown did not make of silver. the obtained density is higher than the density of silver which is 10.5 g/ml. yes, the crown made of silver. the obtained density is equal to the density of silver which is 10.5 g/ml. no, the crown did not make of silver. the obtained density is lower than the density of silver which is 10.5 g/ml.

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Chemistry, 13.07.2019 12:30, codeyhatch142

One way to identify a substance is to compare the density of the substance with the density of a known substance. suppose a cube of a silver-colored metal with a volume of 64 cm3 has a mass of 672 g. the density of pure silver is known to be 10.5 g/cm3. based on this information, could the metal be pure silver? a. no. the density is greater than pure silver's. b. no. the density is less than pure silver's. c. yes. the density equals that of pure silver.

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Chemistry, 13.07.2019 13:00, SkinnestXOXO

Silver is a white metal that is an excellent conductor of heat and electricity. the density of silver is 10.49 g/cm3. silver does not react with water but does react with nitric acid. silver tarnishes when exposed to air. a physical property of silver is silver reacts with nitric acid.a.silver reacts with nitric acidb.silver does not react with waterc.the density of silver is 10.49 g/cm3.d.silver tarnishes when exposed to air.

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