Biology, 09.01.2020 04:31 calvinpaul1966
If an atom has 28 protons, 14 neutrons and 14 electrons. how many electrons would be in the outer ring of the atom?
Answers: 2
Biology, 21.06.2019 23:10
When elements that form a mineral dissolve in hot water, they form a mixture called a(n) a)geode b)vein c)evaporation d)crystallization e)magma f)lava g)solution h)gem
Answers: 2
Biology, 22.06.2019 02:10
Scenario #2 in 2001, a population of 2,500 poison dart frogs lived in the amazon rain forest. due to increased deforestation, the population dwindled to 25 frogs in 2019. new government regulations were enacted in 2022, successfully putting an end to the deforestation of the amazon rain forest. once deforestation was stopped, the poison dart frog population was able to recover. by 2050, the population reached 8,000 frogs, of that population, 20 are homozygous recessive for being spotted (ss genotype). q2- ? q- p- p2- 2pq-
Answers: 2
Biology, 22.06.2019 06:10
You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13
Answers: 2
Biology, 22.06.2019 07:30
The picture represents a structure of the respiratory system. which is the function of this structure? to bring air into the body to exchange oxygen with carbon dioxide to carry air to the lungs to release oxygen from the body
Answers: 1
If an atom has 28 protons, 14 neutrons and 14 electrons. how many electrons would be in the outer ri...
English, 26.01.2021 21:30
History, 26.01.2021 21:30
Mathematics, 26.01.2021 21:30
Mathematics, 26.01.2021 21:30
History, 26.01.2021 21:30
Computers and Technology, 26.01.2021 21:30
Chemistry, 26.01.2021 21:30
English, 26.01.2021 21:30
Biology, 26.01.2021 21:30
Business, 26.01.2021 21:30
Mathematics, 26.01.2021 21:30
Mathematics, 26.01.2021 21:30
Mathematics, 26.01.2021 21:30