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because they like to eat poo.
Wiki User
∙ 14y ago
Wiki User
∙ 12y agochocolate chip cookie
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What item best represents Thomson's mental image of an atom?
B. a chocolate chip cookie
What is atomic numbers?
Atomic numbers are the number of protons and electrons in a atom.
The symbol Na plus represents a sodium atom that has lost an electron?
False.
The symbol Na represents a sodium atom that has lost an electron?
This sodium ion is denoted by: Na+
Which notation represents an atom of sodium with an atomic number of 11 and mass number of 24?
An atom of sodium with an atomic number of 11 and mass number of 24 is 2411Na.
Which item best represents Dalton mental image of an atom?
Dalton's mental image of an atom was a hard sphere that was the same throughout.
What item best represents Thomson's mental image of an atom?
B. a chocolate chip cookie
What were Thomsons and rutherfords key discoverirs about the atom?
im awesome!
What was JJ Thomsons model of the atom called?
plum pudding model
How did Rutherfords model of the atom different from thomsons?
The Rutherford model involve a positive nucleus separated from electrons.
What represents most of an atom's mass?
The nucleus of an atom represents most of an atom's mass.
How did Thomsons experiment change Dalton's atomic model APEX?
thonmson discovered that the atom contained smaller particles called electrons
In Thomsons Raisin Bun model what were the electrical charges on the bun and the raisins?
The charge of the negative charge of electrons surrounding the nucleus of the atom.
How did Rutherfords findings change Thomsons plum pudding model?
Rutherford supposed that the atom had a central positive nucleus surrounded by negative electrons.
Which item best represents Thompsons mental image of an atom?
Thompson described his model as plum pudding. Since not many people even know what plum pudding is, i like to describe his model as a scoop of chocolate chip ice cream. Imagine the vanilla ice cream as the positive material and the chips as the negative material.
What symbol Na plus represents a sodium atom that has lost?
Na^+ represents a sodium atom that has lost ONE ELECTRON.
Who made the mental model of the atom?
Democritus
