If density of a substnace is 2.5 g/cc and volume is 400 cc then mass of substance is 1) 800 g 2) 1200 g 3) 1000 g 4) 750 g
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Explanation:
Coefficient of volume expansion γ=
pΔT
Δp
=
p(Δθ)
p
1
−p
2
=
10×(100−0)
10−9.7
=3×10
−4
1000 g
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