Discussion Topic
A system is a group of parts that can be considered one unit. Storm systems,
...
Biology, 24.02.2021 20:00, geezelouise808
Discussion Topic
A system is a group of parts that can be considered one unit. Storm systems,
ecosystems, and our bodies are natural systems. Cars and houses are human-made
systems.
Choose an example of a system, and analyze the energy flow through the system.
Describe in detail how energy enters the system, how energy changes form while in the
system, and how energy leaves the system.
Answers: 3
Biology, 22.06.2019 08:40, keilyjaramillo2870
What best explains whether bromine (br) or neon (ne) is more likely to form a covalent bond? bromine forms covalent bonds because it has seven valence electrons, but neon has eight valence electrons and already fulfills the octet rule. bromine forms covalent bonds because it has many electron shells, but neon has only two electron shells and is tightly bound to its electrons. neon forms covalent bonds because it can share its valence electrons, but bromine has seven valence electrons and can gain only one more electron. neon forms covalent bonds because it has only two electron shells, but bromine has many electron shells and will lose electrons in order to fulfill the octet rule.
Answers: 3
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Every early childhood education program should develop a
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