How does the simplified model of an atom misrepresent atomic structure?

There is enough DNA in the average person's body to stretch from the sun to Pluto and back - 17 times? T or F

Provide an iupac name for the structure shown.

Ethane and acetylene are two gaseous hydrocarbons. chemical analyses show that one sample of ethane contains 2.65 g of carbon and 0.668 g of hydrogen, and one sample of acetylene contains 4.56 g of carbon and 0.382 g of hydrogen.

What causes interstellar dust and clouds of gas to condense into planets and stars?

What makes radioisotopes useful for dating objects answers?

Which of these conclusions can be drawn from Rutherford's experiment? A: Each atom contains electrons. B: The nucleus of an atom can be split. C: Each atom contains protons. D: Atoms are mostly empty space.

Describe one major laboratory accident mentioned in the training presentation, what chemicals were involved, the type of PPE that was worn at the time of the accident, and how it could have been prevented.

Which process creates food for plants in order to maintain homeostasis? Breathing Cell division Cellular respiration Photosynthesis

Describe a proton, neutron, and electron. Where are these particles located inside an atom.

A sample of gas is at 273°K and 2.00 atm with a volume of 6.00 liters. When the gas is compressed to 3.00 liters and the pressure increases to 3.00 atm, what is the new temperature of the sample?