Chemistry, 24.07.2019 06:00 rafamoreura
Energy decreases along a food chain in an ecosystem. how is this explained by the law of conversation of energy? (a) living things change energy into matter (b) the energy is changed to a different form (c) only small amounts of energy can be destroyed at a time (d) energy is used up when living things conduct life processes
Answers: 1
Chemistry, 21.06.2019 14:40, wbrandi118
Water ionizes by the equation h2o(l)⇌h+(aq)+oh−(aq) the extent of the reaction is small in pure water and dilute aqueous solutions. this reaction creates the following relationship between [h+] and [oh−]: kw=[h+][oh−] keep in mind that, like all equilibrium constants, the value of kw changes with temperature.
Answers: 1
Chemistry, 22.06.2019 01:40, janelisse199820
Non renewable resources like petroleum eventually
Answers: 2
Energy decreases along a food chain in an ecosystem. how is this explained by the law of conversatio...
Mathematics, 16.02.2021 20:10
Computers and Technology, 16.02.2021 20:10
Mathematics, 16.02.2021 20:10
Mathematics, 16.02.2021 20:10
Chemistry, 16.02.2021 20:10
Mathematics, 16.02.2021 20:10
History, 16.02.2021 20:10