prompter: What was the match result of Ajax against Union Berlin?

assistant: If you refer to the match on February 23, 2023, Union Berlin won by a score of 3 to 1. I hope this answered your question!

prompter: What is the average price of gas in the US compared to the EU? Give the average price for Regular Premium and Diesel

assistant: Here are the current average gas prices for the US and EU:

US average gas prices:
Regular gas: $2.50 per gallon
Premium gas: $3.20 per gallon
Diesel: $3.10 per gallon

EU average gas prices:
Regular gas: $5.50 per gallon (€4.80 per liter)
Premium gas: $6.20 per gallon (€5.50 per liter)
Diesel: $5.80 per gallon (€5.20 per liter)

The main reasons for the price differences are:
- The US has larger domestic oil production and reserves, making gas cheaper to source
- The US has lower gas taxes compared to most EU countries which add to the retail price of gas
- The US dollar is weaker compared to the Euro, so gas prices appear more expensive for EU consumers when converted

Does this help answer your question about the average gas price differences between the US and EU? Let me know if you would like more details.

prompter: What is the energy density of gasoline compared to other forms of chemical energy?

assistant: The energy density of a fuel is a measure of how much energy it can store per unit volume or mass. This is important when considering the efficiency and performance of various energy sources.

Gasoline has an energy density of about 34.2 MJ/L (megajoules per liter) or 45.5 MJ/kg (megajoules per kilogram) on average. Here's a comparison of gasoline to some other common forms of chemical energy:

1. Diesel: Diesel fuel has an energy density of approximately 35.8 MJ/L or 45.5 MJ/kg. Diesel has a slightly higher energy density than gasoline, which is one reason why diesel engines can be more fuel-efficient.

2. Ethanol: Ethanol, which is used as a biofuel, has an energy density of about 21.1 MJ/L or 26.8 MJ/kg. This is significantly lower than gasoline, meaning vehicles running on ethanol generally have lower fuel efficiency and shorter driving ranges.

3. Methanol: Methanol is another alcohol-based fuel with an energy density of around 15.6 MJ/L or 19.9 MJ/kg. Its energy density is even lower than ethanol, making it less practical as a direct replacement for gasoline in vehicles.

4. Compressed Natural Gas (CNG): CNG has an energy density of about 9-10 MJ/L (compressed to 250 bar) or 49-53 MJ/kg. Although its energy density per volume is much lower than gasoline, its energy density per mass is higher.

5. Lithium-ion batteries: A common energy storage medium in electric vehicles, lithium-ion batteries have an energy density of around 0.25-0.75 MJ/L or 0.9-2.63 MJ/kg. This is considerably lower than gasoline, which is why electric vehicles typically have shorter driving ranges than conventional vehicles.

It's important to note that while energy density is a significant factor in comparing fuel types, other factors like engine efficiency, environmental impact, cost, and availability also play important roles in determining the practicality of an energy source.

assistant: Average price of regular gasoline in the US as of 2023-03-21 is $3.415 per US gallon.
Average price of regular gasoline in the EU as of 2023-03-21 is ~€1.63 per liter.

There are no data on premium gas prices available.

assistant: Union Berlin won against Ajax with a score of 3-1. But note that the information may be incorrect, better double-check if I'm right.

prompter: Where can I check the score?