in an aerosol spray can with a volume of 456 ml contains is 3.18g of propane gas as a propellant If the can is at 23° C and 50 A
1 answer:
You might be interested in
Answer : The correct answer for mass of material = 26.6 Kg
Given : Q = 4720 KJ
Change in Temperature ( ΔT ) = 65 K
Specific heat capacity of material ( c) = 2730
The relation between Q , ΔT , c and m are related by following formula :
Q = m* c*ΔT ,
where Q = Heat or energy absorbed or released
m = mass , c = specific heat ,ΔT = change in Temperature
Plugging value in heat formula :
[[Converting
]]
Dividing both side by
m = 26.6 Kg
Answer:
A water molecule consists of three atoms; an oxygen atom and two hydrogen atoms, which are bond together like little magnets. The atoms consist of matter that has a nucleus in the centre. The difference between atoms is expressed by atomic numbers. ... There are also uncharged particles in the nucleus, called neutrons.
Explanation:
