One of the products of combustion is water. Why doesn't this water extinguish the combustion?

A) While areas of combustion are being extinguished, new areas are combusting.
B) Combustion only produces micro amounts of water.
C) The chemical combustion reaction is happening too fast for the water to have an effect on the fire.
D) This water is in the gaseous phase and merely floats away from the fire.


Answer: D

Physics & Space Science

You might also like to view...

A bow is drawn so that it has 40 J of potential energy. When the arrow is fired its kinetic energy is ideally

A) less than 40 J. B) more than 40 J. C) 40 J.

Physics & Space Science

A 2.00 kg piece of lead at 40.0°C is placed in a very large quantity of water at 10.0°C, and thermal equilibrium is eventually reached. Calculate the TOTAL change in entropy that occurs during this process

The specific heat of lead is 130 J/(kg?K). A) 6.6 J/K B) 190 J/K C) 1.4 J/K D) 100 J/K E) 6.2 J/K

Physics & Space Science

Temperature decreases with altitude in the

A) troposphere. B) stratosphere. C) thermosphere. D) all of these

Physics & Space Science

On a large scale, we find the universe to have voids and ________ structure

Fill in the blank(s) with correct word

Physics & Space Science