Chemistry, 18.12.2019 20:31, jonmorton159
During an experiment, if you purposely change the temperature to test a hypothesis, the temperature is called the
a.
manipulated variable.
b.
responding variable.
c.
hypothetical variable.
d.
dependent variable.
* i forgot okay don't judge lol*
Answers: 2
Chemistry, 22.06.2019 05:50, ttangelique
What are the 4 phases of matter in order of increasing engery content?
Answers: 2
Chemistry, 22.06.2019 20:30, Schoolworkspace453
Consider the following unbalanced equation for the combustion of hexane: αc6h14(g)+βo2(g)→γco2(g)+δh2o(g) part a balance the equation. give your answer as an ordered set of numbers α, β, γ, use the least possible integers for the coefficients. α α , β, γ, δ = nothing request answer part b determine how many moles of o2 are required to react completely with 5.6 moles c6h14. express your answer using two significant figures. n n = nothing mol request answer provide feedback
Answers: 2
Chemistry, 23.06.2019 05:00, kayranicole1
How is electrolysis most commonly used to produce an energy source? a - splitting water molecules produces oxygen, which organisms breathe to fuel their bodies. b - splitting water molecules produces hydrogen gas, which is used to power machines through hydrogen fuel cells. c - splitting carbon dioxide molecules produces coal, a form of carbon that can be burned to produce heat. d - splitting carbon dioxide molecules produces natural gas, which can be burned to generate electricity in power plants.
Answers: 1
During an experiment, if you purposely change the temperature to test a hypothesis, the temperature...
Mathematics, 25.05.2021 02:40
Mathematics, 25.05.2021 02:40
Mathematics, 25.05.2021 02:40
Mathematics, 25.05.2021 02:40