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steposvetlana [31]
3 years ago
11

What is a good rollercoaster design??

Chemistry
1 answer:
timofeeve [1]3 years ago
8 0

Answer:

Superman - six flags in San Antonio

Explanation:

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Which of the following is a cause of a dna mutation
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List the 5 chemicals with the highest flash point. (In order, staring with the highest)
Volgvan

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Flash point of Lube Oil is around the 187°C mark, 

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How many kilojoules of heat
Luba_88 [7]

Answer:Noble gases:

 are highly reactive.

 react only with other gases.

 do not appear in the periodic table.

 are not very reactive with other elements.

Explanation:Noble gases:

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 do not appear in the periodic table.

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6 0
2 years ago
What is the volume of 1.9 moles of chlorine gas (Cl2) at standard temperature and pressure (STP)?
masya89 [10]
Considering ideal gas behavior, the volume of 1 mol of gas at STP is 22.4 L; then the volume occupied by 1.9 moles is 1.9mol*22.4L/mol = 42. 6 L.

Answer: 43 L
5 0
3 years ago
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