1 answer:
Answer:
Heterogeneous
Explanation:
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Answer:
D) 0.9 L
Explanation:
At constant temperature,
PV = Constant
so,
P1.V1 = P2. V2
101 × 2.1 = 235 × V2
V2 = 0.9 L
The total pressure is given by:
P = ∑xiPi
P = 1/2 x 81 + 1/2 x 45
P = 63 kPa
Can u take a picture of it
Answer:
3
Explanation:
3 is the answer is did this a little while ago
Actually, I strongly believe it is a switch.
