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Anettt [7]
3 years ago
10

Why can't polyatomic ions ever stand alone?

Chemistry
1 answer:
natta225 [31]3 years ago
8 0
I believe its because oxygen and carbon cant be sperated
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Si compro un televisor a 30.000 pesos y lo pago en 12 cuotas con un recargo del 15% ¿Cual sera el valor de cada cuota?¿ Cual ser
pantera1 [17]
Each fee would be 2,875 pesos
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What kinds of intermolecular forces are present in a mixture of ethanol (ch3ch2oh) and water?
Svetllana [295]
<h3><u>Answer;</u></h3>

Dipole-dipole and hydrogen bonding

<h3><u>Explanation;</u></h3>
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5 0
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Describe one advantage and one disadvantage of replacing standard bulbs with led lighting
Leno4ka [110]
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7 0
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40. What is the mass of 3 moles of H 2 O
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Answer:

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Explanation:

Given parameters:

Number of moles of H₂O  = 3 moles

Unknown:

mass of water  = ?

Solution:

To solve this problem, we use the expression below:

         mass  = number of moles x molar mass

Molar mass of H₂O  = 2(1)  + 16  = 18g/mol

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