Aswimming pool measures 50.0 meters by 25.0 meters. how many grams of water are needed to fill the pool, whose average depth is 7.6 feet? assume the density of water to be 1.0 g/ml. use significant figures. use “e” for scientific notation. do not enter “grams” as part of your answer.
Answers: 1
Chemistry, 21.06.2019 13:00
Identifying limitations of kinetic-molecular theorya chemist is studying the properties of a gas under various conditions. he observes that when the gas is at room temperature and low pressure, it behaves as an ideal gas. when the gas is cooled to 10 kelvin and is placed under high pressure, however, it deviates significantly from an ideal .
Answers: 1
Chemistry, 22.06.2019 13:10
What type of interaction occurs between the r groups of valine and isoleucine in a tertiary structure? view available hint(s) what type of interaction occurs between the r groups of valine and isoleucine in a tertiary structure? salt bridge disulfide bridge hydrogen bond hydrophobic interaction
Answers: 1
Chemistry, 22.06.2019 14:00
The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.
Answers: 3
Aswimming pool measures 50.0 meters by 25.0 meters. how many grams of water are needed to fill the p...
Computers and Technology, 05.08.2020 17:01
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