Urces
SECTION 1 OF 1
QUESTION 2 OF 20
ASSIGNMENTS
COURSES
Assignment -...
Chemistry, 22.05.2020 08:58 aleiahmartin
Urces
SECTION 1 OF 1
QUESTION 2 OF 20
ASSIGNMENTS
COURSES
Assignment - 7. Quiz 1: Metric Conversions
Attempt 1 of 2
A student mixes chemicals A and B together and records the amount of time it takes for a color change to occur. The
student repeats the process 5 more times each time changing the amount of chemical B used in the mixture.
The independent variable in this experiment is the:
amount of chemical B
amount of chemical A
time
the color change
TURN IT IN
ASK FOR HELP
NEXT QUESTION
Answers: 1
Chemistry, 22.06.2019 06:00
In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?
Answers: 3
Chemistry, 22.06.2019 14:30
Amixture that has two or more substances that are spread out evenly is called a. compound b. heterogeneous c. substance d. homogeneous
Answers: 1
Chemistry, 22.06.2019 22:30
Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.
Answers: 3
Mathematics, 15.12.2020 05:00
Arts, 15.12.2020 05:00
Social Studies, 15.12.2020 05:00
History, 15.12.2020 05:00
Physics, 15.12.2020 05:00
Mathematics, 15.12.2020 05:00
Social Studies, 15.12.2020 05:00
Mathematics, 15.12.2020 05:00
History, 15.12.2020 05:00
Biology, 15.12.2020 05:00
Mathematics, 15.12.2020 05:00
Mathematics, 15.12.2020 05:00