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Roman55 [17]
3 years ago
14

How many moles of sodium bicarbonate are in 1.50 kg of the compound?

Chemistry
1 answer:
salantis [7]3 years ago
3 0

Answer:

n=17.85 moles

Explanation:

Given mass is, m = 1.5 kg = 1500 g

The molar mass of sodium bicarbonate is, M = 84.007 g/mol

We need to find the no of moles in 1.5 kg of Sodium bicarbonate . We know that, no of moles is equal to given mass divided by molar mass.

n=\dfrac{m}{M}\\\\n=\dfrac{1500}{84.007 }\\\\n=17.85

<h2>So, there are 17.85 moles in 1.5 kg of Sodium bicarbonate.</h2>
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2 years ago
What is ksp for agi, if its molar solubility is 9.1 × 10−9 mol/l?
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AgI --> Ag⁺ + I⁻
molar solubility of salt is the amount of salt that can be dissolved in 1 L of solution
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4 0
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