Chemistry, 10.07.2019 22:30 ZachDom4784
Acontainer has a mass of 100.0g when empty 250.0g when filled with water and 200.0g when filled with an alcohol solution calculate the density of the alcohol solution if the density of the water is 1.0g/ml
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Chemistry, 22.06.2019 10:00
Ahydrogen atom has 1 electron. how many bonds can hydrogen form? a) 1 b) 2 c) 3 d) 4 e) 5
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8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
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Chemistry, 22.06.2019 22:00
11) burning your hand when accidentally touching a hot plate is an example of which heat transfer? a. conduction b. convection c. radiation d. none of these
Answers: 2
Acontainer has a mass of 100.0g when empty 250.0g when filled with water and 200.0g when filled with...
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