Atelevision uses 32 kwh of energy per year. how many joules does it use?

The amount of energy used by television is

Explanation:

We are given:

Amount of energy used by television per year = 32 kWh = 32000 W h   (Conversion factor:  1 kW = 1000 W)

To convert this into joules, we use the conversion factor:

1 hour = 3600 seconds

1 W = 1 J/s

Converting the energy into Joules, we get:

Hence, the amount of energy used by television is

answer; ///i do believe that the correct answer is (b); ///particle composed of two or more atoms bonded together;

out of these options:

ability to burn paper

pure sodium reacting violently with water

the boiling point of water

helium does not tend to react with anything

i would say this is a physical property:

helium does not tend to react with anything

why? :

i said helium does not tend to react with anything because well, it reacts to ! but ability to burn paper, pure sodium reacting violently with water, & the boiling point of water are chemical or

physical properties: the properties of a substance that can be observed without changing the chemical makeup of the substance

chemical properties: properties of a substance relating to the chemical nature and reactivity of the substance