Fire is the process of the rapid oxidation of combustible material. Since it is not an object, it has no weight. The objects that burn have weight and the ash from the burning has weight.
In any given fire, the total weight of the fuel will be more than the total weight of the ash, because fire releases gasses and they disperse into the atmosphere and do not stay with the ash.
Fire does not have a weight, as it is non- matter. However, ash and its fuel do have weights
Your Shadow
Air
Anything you want
Like one ounce of anything, it will weigh exactly one ounce.
You cannot weigh anything in kilograms nor pounds since these are measures of mass, not of weight. 70.1 kg = 154.5 pounds.
No.
NO.
Altitude doesn't weigh anything.
the galexy does not weigh anything its mass is around 1,153,678000000000000000000000000000000000000 kg
Well they can weigh anything but the average is about 7 pounds
That depends on the size and materials of the fire truck. Some firetrucks hold as much as 3000 gallons of water and can weigh 50,000 pounds or more.
an ocean
your shadow
Your Shadow
about 2-5 lb
This will depend on what type of goose. You cannot weigh anything online.
Air