A sample of gas is initially at STP. What would the pressure be if the temperature were increased to 819°C?

What’s the scientific notation for the number 6,840,000,000

This flow chart shows the amount of energy that is emitted by each type of light. ultraviolet > blue light > yellow light > red light (maximum energy) (minimum energy) in an experiment, shining which type of light on a strip of metal would be least likely to produce the photoelectric effect? ultraviolet light dim blue light bright red light bright yellow light

How have the greenhouse gasses increased from the year 2000 to 2018