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Vaselesa [24]
3 years ago
14

How many moles are in 260g of Al2(SO3)3 x 4H20

Chemistry
1 answer:
Basile [38]3 years ago
4 0
M=260 g
M=414.215 g/mol

n=m/M

n=260 g / 414.215 g/mol = 0.6277 mol
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119 kCal per serving.

Explanation:

The heat energy necessary to elevates water's temperature from 23.4°C to 37.9°C can be calculated by the equation below:

Q = mcΔT

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x             ____  28 g peanuts

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3 years ago
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