Answers: 3
Chemistry, 22.06.2019 10:30, ciel8809
Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.
Answers: 1
Chemistry, 22.06.2019 12:00, macylen3900
Ineed this asap part i: scientific method what is the difference between science and pseudoscience? what is the scientific method?
Answers: 2
50.0g of lead are placed in a calorimeter with 100.0mL of water. As a result the water's ΔT is 5.0℃...
Mathematics, 08.12.2019 08:31
History, 08.12.2019 08:31
Mathematics, 08.12.2019 08:31
Mathematics, 08.12.2019 08:31
History, 08.12.2019 08:31