A model of an atom shows eight electrons in rings that represent different energy levels. How many electrons are in each energy level?(1 point)Responseszero in the first energy level, eight in the second energy levelzero in the first energy level, eight in the second energy leveltwo in the first energy level, six in the second energy leveltwo in the first energy level, six in the second energy leveleight in the first energy level, zero in the second energy leveleight in the first energy level, zero in the second energy levelfour in the first energy level, four in the second energy level

7 answers

The correct answer is: two in the first energy level, six in the second energy level.
Which statement about an atom is correct?(1 point)ResponsesThe proton has no charge and is found in the nucleus.The proton has no charge and is found in the nucleus.The neutron has no charge and is found outside of the nucleus.The neutron has no charge and is found outside of the nucleus.The electron has a negative charge and is found outside of the nucleus.The electron has a negative charge and is found outside of the nucleus.The neutron has a negative charge and is found in the nucleus.
The correct statement is: The electron has a negative charge and is found outside of the nucleus.
A student wants to draw a model of an atom. Which statement describes how to find the number of neutrons to include in the model?(1 point)ResponsesAdd the number of electrons to the number of protons.Add the number of electrons to the number of protons.Add the atomic number and the mass number.Add the atomic number and the mass number.Subtract the atomic number from the mass number.Subtract the atomic number from the mass number.Subtract the number of electrons from the number of protons.
The correct statement is: Subtract the atomic number from the mass number.
Which of the following does the atomic number of an atom represent?(1 point)Responsesthe number of particles outside the nucleus of the atomthe number of particles outside the nucleus of the atomthe number of neutrons in the atomthe number of neutrons in the atomthe number of protons in the atomthe number of protons in the atomthe number of particles in the nucleus of the atom
The correct answer is: the number of protons in the atom.