Answer: 1741289L
Explanation:
1 gallon = 3.78541 L
4.6×10^5 gallons = 4.6×10^5 x 3.78541 = 1741289L
They are gases at STP, unreactive, and are generally monatomic.
Explanation:
Ne, Ar and Kr are monoatomic gases at STP and they are generally unreactive in nature.
- These elements have a completely filled orbitals in their outer energy shell.
- Their completely filled outer shell accounts for their stability and non-reactivity.
- These gases have a high ionization energy and do not react.
- They are monoatomic gases as they are stable on their own.
Learn more:
Noble gases brainly.com/question/1781595
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A. Conducting a drug experiment which will harm lab rats
