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11Alexandr11 [23.1K]
3 years ago
10

What is a primary difference between bacteria that are

Chemistry
1 answer:
Katyanochek1 [597]3 years ago
5 0

Answer:Both atractive and repulsie

Explanation:

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Based on electronegativity, select the molecule with the most ionic character. Group of answer choices SBr2 OBr2 SeCl2 TeI2 SCl2
Basile [38]

Answer:

OBr₂

Explanation:

<em>The ionic character depends on the difference of electronegativity between the elements. The higher ΔEN, the greater the ionic character.</em>

SBr₂

ΔEN = |EN(S)-EN(Br)| = |2.5-2.8| = 0.3

OBr₂

ΔEN = |EN(O)-EN(Br)| = |3.5-2.8| = 0.7

SeCl₂

ΔEN = |EN(Se)-EN(Cl)| = |2.4-3.0| = 0.6

TeI₂

ΔEN = |EN(Te)-EN(I)| = |2.1-2.5| = 0.4

SCl₂

ΔEN = |EN(S)-EN(Cl)| = |2.5-3.0| = 0.5

OBr₂ is the molecule with the most ionic character.

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3 years ago
GUYS !! So i have a science fair project &amp;&amp; we get to pick what we wanna do but i need help , should i do Crystallizatio
zysi [14]

Answer:

fingerprint!

Explanation:

sounds cooler, and it should have fewer people in the category, making a higher chance if placing if you do it.

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3 years ago
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For carbon monoxide poisoning, the treatment is administration of oxygen at high pressure. This increases the amount of oxyhemog
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Adding oxygen will cause the equation of 
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to the right. This is because the increase in pressure leads to more on the left side, and as such a balance needs to be maintained so the equation shifts to the right.
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Which is a force that holds atoms together?
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The answer is going to be “chemical bond” hope you have a good day and hope this helps
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An ion from a given element has 24 protons and 22 electrons
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Hi,

An ion with unequal number of protons and electrons haves a name. A name depends on whether there are more protons than electrons (CATION) or if there are more electrons than protons (ANION).

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r3t40
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3 years ago
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