A bubble of 8 mole of helium is subnerged at a certain depth in water. The temperature of water increses by `30^(@)C`. How much hea is added approximately to helium during expansion

A bubble of 8 mole of helium is submerged at a certain depth in water. The temperature of water increases by 30^(@)C . How much heat is added approximately to helium during expansion

To rise temperature of 30 gm water from 20^@C to 50^@C how much heat is required?

A bubble of 5.00 mol of helium is submerged at a certain depth in liquid water when the water ( and thus the helium ) undergoes a temperature increase Delta T of 20.0 ^@ C at constant pressure .As a result the bubble expands the helium is monoatomic and ideal (a) How much energy is added to the helium as heat during the increase and expansion ?

A bubble of 5.00 mol of helium is submerged at a certain depth in liquid water when the water ( and thus the helium ) undergoes a temperature increase Delta T of 20.0 ^@ C at constant pressure .As a result the bubble expands the helium is monoatomic and ideal How much work W is done by the helium as it expands against the pressure of the surrounding water during the temperature increase ?

A bubble of 5.00 mol of helium is submerged at a certain depth in liquid water when the water ( and thus the helium ) undergoes a temperature increase Delta T of 20.0 ^@ C at constant pressure .As a result the bubble expands the helium is monoatomic and ideal (b) what is the change Delta E_(i nt ) in the internal energy of the helium during the temperature increase ?

The work done during expansion is used to heat 10 mole of water of temperature of 290 K.

A 50 kg man is running at a speed of 18 kmh^(-1) If all the kinetic energy of the man can be used to increase the temperature of water from 20^(@)C to 30^(@)C .How much water can be heated with this energy?