Potassium hydroxide (koh) and hydrochloric acid (hcl) react in a beaker. they form potassium chloride (kcl) and water (h2o). what type of reaction is this?

What are the theoretical properties of a gas at a temperature of 0 kelvin?

The magnitude of the magnetic field at a certain distance from a long, straight conductor is represented by b. what is the magnitude of the magnetic field at twice the distance from the conductor? a. at twice the distance, the magnitude of the field is 4b. b. at twice the distance, the magnitude of the field is 2b. c. at twice the distance, the magnitude of the field is b/2.d. at twice the distance, the magnitude of the field is b/4.e. at twice the distance, the magnitude of the field remains equal to b.

Acamcorder has a power rating of 20 watts. if the output voltage from its battery is 9 volts, what current does it use?