label the parts of an atom on the diagram below.\n4. what type of charge does a proton have?\n5. what type…

label the parts of an atom on the diagram below.\n4. what type of charge does a proton have?\n5. what type of charge does a neutron have?\n7. which two subatomic particles are located in the nucleus of an atom?\n8. if an atom has 35 protons in the nucleus, how many electrons will it have orbiting the nucleus?\n9. what is the atomic number of the atom in the diagram above?\n10. what is the atomic mass/mass number of the atom in the diagram above?\n11. how many protons are in the nucleus of an atom with an atomic number of atomic number not given?\n12. how many electrons are in the nucleus of an atom with an atomic number of atomic number not given?\n13. how many neutrons are in the nucleus of an atom with an atomic number of atomic number not given (use periodic table for mass)?\n14. what is the mass number of an atom with 3 protons, 4 neutrons?\n15. how many neutrons are in the nucleus of an atom that has an atomic number of 25?

label the parts of an atom on the diagram below.\n4. what type of charge does a proton have?\n5. what type of charge does a neutron have?\n7. which two subatomic particles are located in the nucleus of an atom?\n8. if an atom has 35 protons in the nucleus, how many electrons will it have orbiting the nucleus?\n9. what is the atomic number of the atom in the diagram above?\n10. what is the atomic mass/mass number of the atom in the diagram above?\n11. how many protons are in the nucleus of an atom with an atomic number of atomic number not given?\n12. how many electrons are in the nucleus of an atom with an atomic number of atomic number not given?\n13. how many neutrons are in the nucleus of an atom with an atomic number of atomic number not given (use periodic table for mass)?\n14. what is the mass number of an atom with 3 protons, 4 neutrons?\n15. how many neutrons are in the nucleus of an atom that has an atomic number of 25?

Answer

Explanation:

Step1: Identify parts of atom

The part labeled 1 is an electron which orbits the nucleus. The part labeled 2 is the nucleus which contains protons and neutrons.

Step2: Charge of proton

A proton has a positive charge.

Step3: Charge of neutron

A neutron has no charge (neutral).

Step4: Charge of electron

An electron has a negative charge.

Step5: Sub - atomic particles in nucleus

Protons and neutrons are located in the nucleus.

Step6: Number of electrons for 35 protons

In a neutral atom, the number of electrons equals the number of protons. So if there are 35 protons, there are 35 electrons.

Step7: Atomic number

The atomic number is equal to the number of protons. Without knowing the number of protons from the diagram, we can't give a specific number. But in general, it's the number of protons.

Step8: Atomic mass/mass number

The mass number is the sum of protons and neutrons in the nucleus. Without knowing the number of protons and neutrons from the diagram, we can't give a specific number.

Step9: Protons from atomic number

The number of protons in an atom is equal to its atomic number.

Step10: Electrons from atomic number

In a neutral atom, the number of electrons is equal to the atomic number (which is equal to the number of protons).

Step11: Neutrons from atomic number and mass number

Neutrons = Mass number - Atomic number.

Step12: Mass number calculation

For an atom with 3 protons and 4 neutrons, Mass number = 3 (protons)+ 4 (neutrons)=7.

Step13: Neutrons from atomic number

Without knowing the mass number, we can't determine the number of neutrons for an atom with atomic number 25. But if we assume a mass number from the periodic table, we subtract the atomic number from it to get neutrons.

Answer:

  1. Electron
  2. Nucleus
  3. Positive charge
  4. No charge (neutral)
  5. Negative charge
  6. Protons and neutrons
  7. 35
  8. Number of protons (not given in diagram)
  9. Sum of protons and neutrons (not given in diagram)
  10. Equal to atomic number
  11. Equal to atomic number (in neutral atom)
  12. Mass number - Atomic number
  13. 7
  14. Mass number - 25 (mass number not given)