subject
Araling Panlipunan, 27.02.2021 07:15 Axelamat

8. On the basis of Rutherford’s model of an atom, which subatomic particle is present in the nucleus of an atom? a. proton and neutron b. proton and electronc. neutron and electron d. proton only9. Which of the following sublevels is correctly designated? a. 2d5 b. 4f9 c. 1p7 d. 2s310. Which configuration is possible in an excited state of electron? a. He2 : 1s2 b. H1: 1d1 c. Na11: 1s2 2s2 2p5 3s2d. Ne10: 1s2 2s2 2p611. What are the orbitals present in the third principal energy level?a. s orbital b. s, p orbitals c. s, p, d orbitals d. s, p, d, and f orbitals 12. What occur when an electron moves from a higher energy level to a lower one? a. colored light is given off c. another electron goes from a low energy level to a high oneb. the atom moves faster d. this process is not possible 13. If hypothetical element C has an atomic number of 7, how many electrons does its atom have?a. 6 b. 7 c. 8Use the given electronic configuration to answer question nos. 14-15. 1s2 2s2 2p6 3s2 3p314. How many electrons does the atom have in its outer shell?a. 3 b. 4 c. 515. How many occupied energy levels are there in this atom?a. 1 b. 2 c. 3

ansver
Answers: 2

Another question on Araling Panlipunan

question
Araling Panlipunan, 29.10.2019 00:28
Relihiyon ng mga persian na itinatag ni zoroaster​
Answers: 3
question
Araling Panlipunan, 29.10.2019 19:28
Ano ang kahulugan ng hellenistic/helenestiko
Answers: 1
question
Araling Panlipunan, 14.11.2019 15:23
Sino ang pinuno ng pamahalaan? ang sagot ayy alcalde mayor
Answers: 3
question
Araling Panlipunan, 14.11.2019 15:23
Ano ano ang tatlong pangunahing motibo ng explosion?
Answers: 2
You know the right answer?
8. On the basis of Rutherford’s model of an atom, which subatomic particle is present in the nucleus...
Questions
question
History, 30.11.2021 05:20
question
Filipino, 30.11.2021 05:20
question
Filipino, 30.11.2021 05:20
question
English, 30.11.2021 05:20
question
Science, 30.11.2021 05:20
question
Araling Panlipunan, 30.11.2021 05:20
question
English, 30.11.2021 05:20