Fluorine gas and water vapor react to form hydrogen fluorine gas and oxygen what volume of hydrogen fluorine would be produced by this reaction if 3.7l of fluorine was consumed?

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

Joan writes four numbers on the board in standard form, and then she writes their scientific notation

Which of the following words describe the reality that the universe looks the same from various perspective