Discover Questions

Does the blaux portable ac cool a room or only the person sitting in front of it ? Is antigravity a substance that exist now only in sci-fi novels? Will chemists one day in year million (far future) invent it eventually? A gas has a volume of 645 mL at 67.9 °C. What is the final temperature in °C if the volume changes to 459 mL? Find three consecutive even integers such as the sum of the least integer and the middle integer is 40 more than the greatest integer. ? Would you work in dredging?