What kind of bond does these have?

1 answer:

7 0

1. Tap water has a small concentration of H+ & OH- ions as well as water molecules, hence there would be permanent dipole-permanent dipole (p.d.-p.d.) forces of attraction between the water molecules (aka H-bonds) as well as ionic bonds between the H+ & OH- ions.

2. Distilled water does not have H+ & OH- ions, hence only H-bonds exist between the water molecules.

3. There are covalent bonds between the individual sugar molecules.

4. There are ionic bonds between the Na+ & Cl- ions in NaCl.

5. There are p.d.-p.d. forces of attraction between the Na+ ions and the O2- partial ions of the water molecules as well as between the Cl- ions and the H+ partial ions of the water molecules. There are also H-bonds between the individual water molecules and ionic bonds between the Na+ & Cl- ions (although these are in much lower abundance than in unsolvated solid NaCl).

6. There are i.d.-i.d. as well as p.d.-p.d. forces of attraction between the sugar molecules and the water molecules. There are also H-bonds between the individual water molecules and covalent bonds within the sugar molecules.

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How do an ionic bond and a covalent bond differ

storchak [24]

An ionic bond is the transfer of electrons and a covalent bond is a sharing of electrons

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Rina8888 [55]

The balanced equation for the neutralisation reaction is as follows
2H₃PO₄ + 3Mg(OH)₂ --> Mg₃(PO₄)₂ + 6H₂O
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if 2 mol of H₃PO₄ form 6 mol of H₂O
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3 years ago

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ArbitrLikvidat [17]

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4) Dihydroxylation is the addition of two hydroxy groups to a double forming, a 1,2-diol or glycol.

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8 points

butalik [34]

Answer:

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Explanation: use newton third law equation.

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Please answer 11 and 12, I'm not sure of my answers and I'm gonna be tested on this tomorrow. Thanks!

Novay_Z [31]

11. I would say physical because the color of the item is changed and the texture and density is changed aswell.

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3 years ago