Homework Help is Here – Start Your Trial Now!
Science
Earth Science
OA) the number of protons and neutrons in the nucleus. OB) the number of protons in the nucleus. OC) the number of neutrons in the nucleus. OD) the number of electron energy levels. OE) the number of electrons in the outermost energy level. 15. The atomic number of an atom is OA) the number of protons and neutrons in the nucleus. OB) the number of protons in the nucleus. O C) the number of neutrons in the nucleus. OD) the number of electron energy levels. OE) the number of electrons in the outermost energy level.

OA) the number of protons and neutrons in the nucleus. OB) the number of protons in the nucleus. OC) the number of neutrons in the nucleus. OD) the number of electron energy levels. OE) the number of electrons in the outermost energy level. 15. The atomic number of an atom is OA) the number of protons and neutrons in the nucleus. OB) the number of protons in the nucleus. O C) the number of neutrons in the nucleus. OD) the number of electron energy levels. OE) the number of electrons in the outermost energy level.

Applications and Investigations in Earth Science (9th Edition)
Applications and Investigations in Earth Science (9th Edition)
9th Edition
ISBN:9780134746241
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Chapter1: The Study Of Minerals
Section: Chapter Questions
Problem 1LR
See similar textbooks
icon
Related questions
Question
9. In the illustration above, the part of the atom that has a negative charge is referred to as the A) first electron energy level. B) second electron energy level. C) Both A and B are correct. D) nucleus. 10. In the illustration above, the part of the atom that has a positive charge is referred to as the A) first electron energy level. B) second electron energy level. C) Both A and B are correct. D) nucleus. 11. In the illustration above, the part of the atom in which virtually all the mass is concentrated is referred to as the OA) first electron energy level. OB) second electron energy level. C) Both A and B are correct. OD) nucleus. 23. The Eon is characterized by Earth's initial formation, during this Eon most of the Earth's surface was extremely hot, there were no oceans and water was present only in a gaseous state. Life in the rock record of this eon is not present as fossils. OA) Archean B) Hadean C) Phanerozoic D) Proterozoic E) Jurassic 24. The Eon is characterized by abundant plant and animal life as it is showed in the rock record and the abundance of fossils with the imprints of these early animals and plants. O A) Archean B) Hadean C) Phanerozoic D) Proterozoic E) Jurassic 25. Which type of rocks have been altered by heat and pressure so that a new mineral assemblage and rock fabric has developed? A) Igneous rocks OB) Metamorphic rocks C) Sedimentary rocks D) None of the above answers are correct.
Transcribed Image Text:9. In the illustration above, the part of the atom that has a negative charge is referred to as the A) first electron energy level. B) second electron energy level. C) Both A and B are correct. D) nucleus. 10. In the illustration above, the part of the atom that has a positive charge is referred to as the A) first electron energy level. B) second electron energy level. C) Both A and B are correct. D) nucleus. 11. In the illustration above, the part of the atom in which virtually all the mass is concentrated is referred to as the OA) first electron energy level. OB) second electron energy level. C) Both A and B are correct. OD) nucleus. 23. The Eon is characterized by Earth's initial formation, during this Eon most of the Earth's surface was extremely hot, there were no oceans and water was present only in a gaseous state. Life in the rock record of this eon is not present as fossils. OA) Archean B) Hadean C) Phanerozoic D) Proterozoic E) Jurassic 24. The Eon is characterized by abundant plant and animal life as it is showed in the rock record and the abundance of fossils with the imprints of these early animals and plants. O A) Archean B) Hadean C) Phanerozoic D) Proterozoic E) Jurassic 25. Which type of rocks have been altered by heat and pressure so that a new mineral assemblage and rock fabric has developed? A) Igneous rocks OB) Metamorphic rocks C) Sedimentary rocks D) None of the above answers are correct.
14. The mass number of an atom is OA) the number of protons and neutrons in the nucleus. B) the number of protons in the nucleus. C) the number of neutrons in the nucleus. OD) the number of electron energy levels. OE) the number of electrons in the outermost energy level. 15. The atomic number of an atom is OA) the number of protons and neutrons in the nucleus. B) the number of protons in the nucleus. C) the number of neutrons in the nucleus. D) the number of electron energy levels. OE) the number of electrons in the outermost energy level.
Transcribed Image Text:14. The mass number of an atom is OA) the number of protons and neutrons in the nucleus. B) the number of protons in the nucleus. C) the number of neutrons in the nucleus. OD) the number of electron energy levels. OE) the number of electrons in the outermost energy level. 15. The atomic number of an atom is OA) the number of protons and neutrons in the nucleus. B) the number of protons in the nucleus. C) the number of neutrons in the nucleus. D) the number of electron energy levels. OE) the number of electrons in the outermost energy level.
Expert Solution
Step 1

ANSWER 9

    electron has negative charge, first electron energy level is more negative than second energy level.

SO OPTION C IS CORRECT BOTH A AND B

ANSWER 10 

The positive charges equal the negative charges, so the atom has no overall charge in the nucleus . But the proton has a positive charge

SO OPTION D IS CORRECT NUCLUES

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Applications and Investigations in Earth Science …
Applications and Investigations in Earth Science …
Earth Science
ISBN:
9780134746241
Author:
Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:
PEARSON
Exercises for Weather & Climate (9th Edition)
Exercises for Weather & Climate (9th Edition)
Earth Science
ISBN:
9780134041360
Author:
Greg Carbone
Publisher:
PEARSON
Environmental Science
Environmental Science
Earth Science
ISBN:
9781260153125
Author:
William P Cunningham Prof., Mary Ann Cunningham Professor
Publisher:
McGraw-Hill Education
Earth Science (15th Edition)
Earth Science (15th Edition)
Earth Science
ISBN:
9780134543536
Author:
Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:
PEARSON
Environmental Science (MindTap Course List)
Environmental Science (MindTap Course List)
Earth Science
ISBN:
9781337569613
Author:
G. Tyler Miller, Scott Spoolman
Publisher:
Cengage Learning
Physical Geology
Physical Geology
Earth Science
ISBN:
9781259916823
Author:
Plummer, Charles C., CARLSON, Diane H., Hammersley, Lisa
Publisher:
Mcgraw-hill Education,
SEE MORE TEXTBOOKS