Chemistry, 12.11.2020 23:00 johncena1001
Jorge conducted an experiment, and included the graph shown below as part of his lab report.
TEMPERATURE CHANGES DURING
CHANGES OF STATE OF WATER
140
120
9 100
Temperature (C)
80
60
20
--20
0
20
80
100
Jorge's experiment involved which of the following?
A chemical change.
The formation of a new substance.
A change in the chemical properties of a substance.
A physical change.
Answers: 2
Chemistry, 22.06.2019 20:00, Chynadoll94
Iam hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?
Answers: 1
Jorge conducted an experiment, and included the graph shown below as part of his lab report.
TEMPER...
Mathematics, 03.04.2021 22:00
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