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liraira [26]
3 years ago
13

Match these items. 1. smallest unit of an element 2. original site of alchemy 3. consists of only one substance 4. good conducto

rs of electricity 5. poor conductors of electricity 6. chemical combination of elements
metals, nonmetals, atom, alexandria, compound, element
Chemistry
1 answer:
pychu [463]3 years ago
6 0
1. Atom, 2. Alexandria, 3. Element, 4. Metals, 5. Nonmetals, 6. Compound
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Answer: The molarity of solution is 0.231 M

Explanation:

Molarity of a solution is defined as the number of moles of solute dissolved per liter of the solution.

Molarity=\frac{n}{V_s}

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n = moles of solute

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Molar mass of Na_2CO_3 = 2\times 22.99+1\times 12.01+3\times 16.00=105.99

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