NEED HELP ASAP PLEASE: An aerosol can contains gases under a pressure of 4.50 atm at 20.0 degrees Celsius. If the can is left on a hot, sandy beach, the pressure of the gases increases to 4.78 atm. What is the Celsius temperature on the beach? HINT: Temperature must be in Kelvin while solving the problem.

38.2 °C is the temperature on the beach.

Explanation:

As per the pressure law, as the pressure of the gas increases which is directly proportional to the absolute temperature measured in Kelvin(K).

So

Now we have,

Pressure P1 =4.50 atm and

                P2 = 4.78 atm

Temperature T1 = 20° C + 273 K = 293 K

So we need to find T2 as,

To convert the temperature in degree Celsius, we have to subtract 273 from the Kelvin temperature.

311.2 K - 273 K = 38.2 °C

Thus 38.2 °C is the temperature on the beach.

answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.

b.

the accuracy of the data.