A weather balloon is inflated to a volume of 26.9 L at a pressure of 734 mmHg and a temperature of 30.0 ∘C. The balloon rises in the atmosphere to an altitude where the pressure is 390. mmHg and the temperature is -14.3 ∘C.

yes

explanation:

search chemistry final b exam in google and a site called quizlet will pop up

warm front forms when a moist, warm air mass slides up and over a cold air mass. as the warm air mass rises, it condenses into a broad area of clouds. a warm front brings gentle rain or light snow, followed by warmer, milder weather.

hope i !

weight of any object is given by

w = m*g

where m is mass of the object and g is the acceleration due to gravity.

for earth the value of g is 9.8 m/s^2 so

w=117.6 n m=12 g=?

117.6=12g => g=9.8 m/s^2

which is the force of gravity on earth.