8. What is the charge of an ion if it has 8 protons and 9 electrons? A. +1 B. +2 C. -1 D. -2
What is the charge of an ion if it has 8 protons and 9 electrons? A. +1 B. +2 C. -1 D. -29. Which subatomic particles have approximate mass of 1? A. electrons and protons C. neutrons and electrons B. protons and neutrons D. nucleons and neutrons
What is the charge of an ion if it has 8 protons and 9 electrons? A. +1 B. +2 C. -1 D. -29. Which subatomic particles have approximate mass of 1? A. electrons and protons C. neutrons and electrons B. protons and neutrons D. nucleons and neutrons10. Which subatomic particles is located outside the nucleus?
What is the charge of an ion if it has 8 protons and 9 electrons? A. +1 B. +2 C. -1 D. -29. Which subatomic particles have approximate mass of 1? A. electrons and protons C. neutrons and electrons B. protons and neutrons D. nucleons and neutrons10. Which subatomic particles is located outside the nucleus?A. electron B. proton C. neutron D. noneWhich line is parallel to line YZ? which is perpendicular to Line WX?
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Answer:
8. What is the charge of an ion if it has 8 protons and 9 electrons? A. +1 B. +2 C. -1 D. -2
What is the charge of an ion if it has 8 protons and 9 electrons? A. +1 B. +2 C. -1 D. -29. Which subatomic particles have approximate mass of 1? A. electrons and protons C. neutrons and electrons B. protons and neutrons D. nucleons and neutrons
What is the charge of an ion if it has 8 protons and 9 electrons? A. +1 B. +2 C. -1 D. -29. Which subatomic particles have approximate mass of 1? A. electrons and protons C. neutrons and electrons B. protons and neutrons D. nucleons and neutrons10. Which subatomic particles is located outside the nucleus?
What is the charge of an ion if it has 8 protons and 9 electrons? A. +1 B. +2 C. -1 D. -29. Which subatomic particles have approximate mass of 1? A. electrons and protons C. neutrons and electrons B. protons and neutrons D. nucleons and neutrons10. Which subatomic particles is located outside the nucleus?A. electron B. proton C. neutron D. noneWhich line is parallel to line YZ? which is perpendicular to Line WX?
Explanation: