Homogeneous mixture heterogeneous mixture
pure substance
could be separated physically
could be separated chemically
cannot be separted
Exd
1
ооо
0.00
N
9
10:20 AM
4/19/202"
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Initially, the balloon had 3.0 liters of gas at a pressure of 400 kpa and was at a temperature of 294 k. if the balloon is cooled to 277 k and its volume decreased to 1 l, what will the new pressure in the balloon be?

Determine the reaction and balance the following equations urgent due in the morning

What term describes technology that operates on an atomic level