The images show two unrelated events occurring at separate times.
Event 1: A beaker pour...
The images show two unrelated events occurring at separate times.
Event 1: A beaker pours a clear liquid into a second beaker, also full of clear liquid, creating an orange liquid. A glass holds clear liquid, with some areas of dark blue liquid surrounded by lighter blue liquid.
Which event is most likely an example of a chemical reaction?
Event 2 because the blue color mixes throughout the liquid.
Event 1 because there is a color change.
Event 2 because the temperature is dropping in the liquid.
Event 1 because there is a release of heat and light.
Answers: 3
Chemistry, 22.06.2019 10:40
If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !
Answers: 1
Chemistry, 22.06.2019 21:30
Describe at least two advantages and two disadvantages of using hydropower as a source of energy.
Answers: 2
Chemistry, 23.06.2019 02:00
Scientists are often interested in knowing the molar heat of combustion – the heat released during the combustion of one mole of a substance. use the periodic table to find molar masses. how many moles of ethanol are present in the sample?
Answers: 2
English, 12.08.2020 07:01
Biology, 12.08.2020 07:01
Social Studies, 12.08.2020 07:01
Spanish, 12.08.2020 07:01
Mathematics, 12.08.2020 07:01
Biology, 12.08.2020 07:01
Physics, 12.08.2020 07:01