Answer:
hard and brittle
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good night take care sweet dream
Answer:
1.2 °C
Step-by-step explanation:
The formula relating the heat (q) absorbed by an object, the mass (m), and the temperature change (ΔT) is
q = mCΔT Divide both sides by mC
ΔT = q/(mC)
<em>Data:
</em>
q = 15 J
m = 3.0 g
C = 4.184 J·°C⁻¹g⁻¹
<em>Calculation:
</em>
ΔT = 15/(3.0 × 4.184)
ΔT = 15/12.6
ΔT = 1.2 °C
From what I would think, it is D.
Answer:
Explanation:
As long as the plunger creates a complete seal around the toilet exit to shove or pull out the waste that is clogging the system it wouldnt matter the size as long as it fulfills its given task.
It is because it is a physical change to which chemically it doesn't have any changes