A fire piston is a way to start fires without a match. If a fire piston compresses air from 1 atmosphere to 3 atmospheres of pressure and the air behaves ideally. How hot will the air get if it begins at 27 degrees Celsius? Answer in Celsius to the nearest degree. (Hint - Kelvin temperatures are 273.15 degrees more than the same temperature in Celsius)

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.

wher is the rest of the question