It donated (lost) 2 electrons
Advanced Placement (AP), 29.10.2020 19:30 faithcalhoun
Calcium (Ca) has been a 2+ charged ion, this means that
Your
It donated (lost) 2 electrons
It accepted (gained) 2 electrons
It donated (lost) 4 electrons
lt accepted (gained) 4 electrons
Answers: 1
Advanced Placement (AP), 24.06.2019 18:30
Ascientist has predicted that the population of earth will continue to grow exponentially until the year 2300. at that point, we will reach carrying capacity of earth’s resources, and population growth will plateau. if the scientist’s prediction is correct, what can you predict about human energy use at that time? justify your answer by explaining the relationship between population growth and energy use. (5 points)
Answers: 1
Advanced Placement (AP), 28.06.2019 05:30
Critics claim that the biological theory of personality may be problematic for research due to which of the following? a. there is already too much theoretical work concerning biological influences on personality. b. biological influences on personality are impossible to scientifically research. c. the biological theory provides little structure to direct or guide research. d. biological theorists have had difficulty establishing supportive research for the biological perspective.
Answers: 1
Advanced Placement (AP), 28.06.2019 07:30
Which fossil fuel releases the least amount of carbon dioxide in a year a.natural gas b.coal c.nuclear energy d.oil
Answers: 2
Calcium (Ca) has been a 2+ charged ion, this means that
Your
It donated (lost) 2 electrons
It donated (lost) 2 electrons
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