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olya-2409 [2.1K]
3 years ago
7

When h forms a bond with h2o to form hydronium ion, h3o , this bond is called a coordinate covalent bond because question 16 opt

ions: the oxygen no longer has eight electrons surrounding it. both bonding electrons come from the oxygen atom. it is an especially strong bond. the electrons are equally shared?
Chemistry
2 answers:
pshichka [43]3 years ago
7 0
The correct option would be the fact that both bonding electrons had come from the oxygen to form this chemical bond.

The other options are not true.
Anika [276]3 years ago
3 0

Both bonding electrons can’t me come from the oxygen atom.

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A rock weighing 26.0g placed graduated cylinder displacing the volume from 13.12ml to 25.3ml what is the density of the rock in
tia_tia [17]

density = mass /volume

1)mass of rock = 26.0 gram

2)volume of rock = volume of water it has displaced= 25.3-13.12 = 12.18

put the value of mass and volume in first equation and get the density value

3 0
3 years ago
If water was used to rinse the burette used to dispense the hydrochloric acid solution, how would this affect
Rufina [12.5K]

Answer:

The concentration of hydrochloric acid would be estimated to be less.

Explanation:

This is because, the hydroxyl ions from water react with the hydrogen ions from the hydrochloric acid, hence decreasing the moles of hydrogen ions which lowers the acidic strength of Hydrochloric acid.

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2 years ago
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Oxana [17]

Answer:

1422mg of acetaminophen

Explanation:

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4 0
2 years ago
The molecules of a substance must have what characteristics in order to be flexible
Goryan [66]
Answer:
            <span>The molecules of a substance which must have the <u>a</u></span><u>bility to move past one another</u> are said to be flexible.

Explanation:
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6 0
2 years ago
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den301095 [7]

Answer:

I think probably diet because the type of food you put in your body (if it has high calorie or sodium) can severley affect your overall health and therefore affect your bpm(beats per minute)

Explanation:

5 0
3 years ago
Read 2 more answers
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