Chemistry, 31.03.2021 19:50 ethancarter560
Jennifer mixes substances during a lab experiment. She observes the four effects listed below. Which of these effects indicated that a chemical reaction has taken place? NEED HELP ASAP!!!
a. A clear, lemon-scented liquid continues to smell like lemon when it is mixed with water.
b. A piece of shiny metal begins to bubble when placed in a clear liquid.
c. A pink powdered substance turns water pink when they are mixed together.
d. A white solid disappears when mixed with water.
Answers: 1
Chemistry, 22.06.2019 22:30
Which process describes vaporization that takes place below the surface of a liquid? condensation melting boiling evaporation
Answers: 1
Chemistry, 23.06.2019 08:00
Problem page a jet airplane reaches 846. km/h on a certain flight. what distance does it cover in 13.0 min? set the math up. but don't do any of it. just leave your answer as a math expression. also, be sure your answer includes all the correct unit symbols.
Answers: 2
Jennifer mixes substances during a lab experiment. She observes the four effects listed below. Which...
Chemistry, 09.10.2019 04:30
Spanish, 09.10.2019 04:30
Biology, 09.10.2019 04:30
History, 09.10.2019 04:30
History, 09.10.2019 04:30
Biology, 09.10.2019 04:30
Mathematics, 09.10.2019 04:30
Advanced Placement (AP), 09.10.2019 04:30
Mathematics, 09.10.2019 04:30
Mathematics, 09.10.2019 04:30