Chemistry Questions True or False help please?

Please either answer True or False to the following Chemistry questions. I forgot my book at school and this is due tomorrow :(.





TRUE or FALSE





1. Scientists learned directly about subatomic particles by opening an atom and looking at the parts.





2. The Bohr Model is the most modern atomic theory.





3. In the chemical formula for Aspirin, C(2)H(8)O(4), the numbers 9, 8, and 4 are subscripts.





4. If element G has 56 protons and 81 neutrons, and element H has 56 protons and 82 neutrons, then the elements are isotopes.





5. The idea that matter is made up of indivisible particles called atoms was proposed by Democritus.





6. In Thomson's experiment, the gas in the tube gave off rays that were made of negatively charged particles called neutrons.





7. The weakest of the four forces within the atom is the force most easily observed in our daily lives.





8. Both chemists and physicists are interested in atomic theory.





9. The element chlorine has an atomic # of 17. It has 17 protons in nucleusChemistry Questions True or False help please?
1. Scientists learned directly about subatomic particles by opening an atom and looking at the parts. False





2. The Bohr Model is the most modern atomic theory. False





3. In the chemical formula for Aspirin, C(2)H(8)O(4), the numbers 9, 8, and 4 are subscripts. True





4. If element G has 56 protons and 81 neutrons, and element H has 56 protons and 82 neutrons, then the elements are isotopes. false





5. The idea that matter is made up of indivisible particles called atoms was proposed by Democritus. True





6. In Thomson's experiment, the gas in the tube gave off rays that were made of negatively charged particles called neutrons. false





7. The weakest of the four forces within the atom is the force most easily observed in our daily lives. False





8. Both chemists and physicists are interested in atomic theory. true





9. The element chlorine has an atomic # of 17. It has 17 protons in nucleus trueChemistry Questions True or False help please?
1) F


2) F


3) T


4) F


5) T


6) F


7) F


8) T


9) T