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5. Mrs. Jacks...
Chemistry, 16.02.2021 03:10 eternity88091
PLEASE HELP’n
DIMENSIONAL ANALYSIS!! (PLEASE DONT ANSWER IF U DONT KNOW)
5. Mrs. Jackson gets pulled over for going 60 mi/hr in a 45 mi/hr zone. How fast was she going over the speed limit in m/s?
Answers: 1
Chemistry, 21.06.2019 20:30
1. calculate the approximate enthalpy of the reaction in joules. estimate that 1.0 ml of vinegar has the same thermal mass as 1.0 ml of water. iqnore the thermal mass of th sodium bicarbonate. note: it takes about 4.2 joules () to change 1.0 gram (1.0ml) of water 1.0 c
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Chemistry, 21.06.2019 21:30
An alcohol thermometer makes use of alcohol's changing in order to measure temperature. as the temperature goes up, the alcohol contained in the thermometer increases in volume, filling more of the thermometer's tube.
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Asap! how do you lengthen a pattern piece? (family and consumer science, sewing)
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Chemistry, 22.06.2019 15:00
Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?
Answers: 2
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