Chemistry, 03.11.2020 22:00 Franciscoramosxt
The frequency of a F-sharp sound wave in music is 370 hz, and it’s wave length is 0.93 m. WHAT IS THE WAVES SPEED
Answers: 2
Chemistry, 21.06.2019 14:50, fhemmie963
What type of reaction is illustrated? 2c12o5 = 2cl2 + 502
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Chemistry, 22.06.2019 17:10, hahahwha
Acalorimeter is to be calibrated: 51.203 g of water at 55.2 degree c is added to a calorimeter containing 49.783 g of water at 23.5c. after stirring and waiting for the system to equilibrate, the final temperature reached is 37.6 degree c. specific heat capacity of water (s = 4.18 j/g∙degree c). calculate the calorimeter constant. (smδt)warm water = -[(smδt)cold water + (calorimeterδtcold water)]
Answers: 2
The frequency of a F-sharp sound wave in music is 370 hz, and it’s wave length is 0.93 m. WHAT IS TH...
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