Biology, 27.07.2019 20:20 kristofwr3444
The healthiest person is the one who combines regular exercise with proper eating habits true or false
Answers: 1
Biology, 21.06.2019 16:00
Elements and compounds are pure substances that cannot be broken down physically into a simpler substance. a physical change doesn’t break the bonds between atoms of a substance or form new ones. compounds can be broken down by a chemical change. a chemical change breaks chemical bonds and/or forms new ones between atoms of a substance. what simple substance would a compound break into? the basic elements that make it up! for example, if you passed a very strong electric current through water you’d break the chemical bonds in water and be left with oxygen and hydrogen. which of the following is an example of a chemical change? a separating water into different glasses b breaking frozen ice cubes with a hammer c running an electric current through water d boiling water to evaporate it on a stove
Answers: 2
Biology, 22.06.2019 01:00
Talking listening and reacting non verbally are all part of communicating
Answers: 2
Biology, 22.06.2019 02:00
2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?
Answers: 1
Biology, 22.06.2019 05:30
If a strand of dna has 35% thymine. what is the percentage of cytosine, adenine, guanine?
Answers: 3
The healthiest person is the one who combines regular exercise with proper eating habits true or fal...
Mathematics, 24.11.2019 08:31
Mathematics, 24.11.2019 08:31
English, 24.11.2019 08:31
Computers and Technology, 24.11.2019 08:31
History, 24.11.2019 08:31
Arts, 24.11.2019 08:31
Biology, 24.11.2019 08:31
Health, 24.11.2019 08:31
Social Studies, 24.11.2019 08:31