Chemistry, 01.03.2021 22:30 noahdeno200010125
Which of the following is described by the equation h2o(l) ---> h2o(s) + heat
A. melting
B. Freezing
C. Evaporating
D. Condensing
Answers: 2
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Given that 1 mi = 1760 yd, determine what conver- sion factor is appropriate to convert 1849 yd to miles; to convert 2.781 mi to yards.
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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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Which of the following is described by the equation h2o(l) ---> h2o(s) + heat
A. melting
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