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irakobra [83]
4 years ago
14

What type of mixture will not allow light to pass through

Chemistry
1 answer:
igor_vitrenko [27]4 years ago
5 0
Suspension.  The particles are big enough for the eye to see, and will separate if left sitting.
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A 7.47 g sample of calcium carbonate [CaCO3 (s)] absorbs 85 J of heat, upon which the temperature of the sample increases from 2
Alex_Xolod [135]

Answer:

Specific heat of calcium carbonate(C) = 0.82 (Approx)

Explanation:

Given:

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Specific heat of calcium carbonate(C)

Computation:

Specific heat of calcium carbonate(C) = q / m(Δt)

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Specific heat of calcium carbonate(C) = 85 / 103.833

Specific heat of calcium carbonate(C) = 0.8186

Specific heat of calcium carbonate(C) = 0.82 (Approx)

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3 years ago
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