You have two atoms. One atom has 12 protons, 12 neutrons and 12 electrons. The s
ID: 973175 • Letter: Y
Question
You have two atoms. One atom has 12 protons, 12 neutrons and 12 electrons. The second atom has 13 protons and 13 neutrons and 13 electrons. Which of the following statement(s) is(are) true?
the atoms are different isotopes of the same element
the atoms are representations of different elements
the first atom has a greater mass (is heavier) than the second atom
the first atom has a positive charge and the second atom has a negative charge
the 1st and 3rd answers are both true
the atoms are different isotopes of the same element
the atoms are representations of different elements
the first atom has a greater mass (is heavier) than the second atom
the first atom has a positive charge and the second atom has a negative charge
the 1st and 3rd answers are both true
Explanation / Answer
The Atoms are represantation of diffrent element is true statement.
Explanation -
isomer are those atoms have same number of proton & electrom but diffrent number of nuetron.in your given example proton & electron are diffrent number so they are diffrent elements atom .number 12is magnetium and number 13 is alluminium.
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