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2 years ago

If atom B successfully ionizes atom A, what can you say about the

Chemistry

1 answer:

Ierofanga [76]2 years ago

6 0

Answer:

Electronegativity, symbol χ, measures the tendency of an atom to attract a shared pair of electrons (or electron density).

An atom's electronegativity is affected by both its atomic number and the distance at which its valence electrons reside from the charged nucleus.

The higher the associated electronegativity, the more an atom or a substituent group attracts electrons.

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The reaction of nitrogen monoxide and its rate law are shown below. The concentration of NO is 0.025 M, and the concentration of

DerKrebs [107]

<span>The rate at this temperature for the given concentrations would be..
</span>0.000056 M × s-

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2 years ago

Forces and Motion:Question 1

defon

Answer:

Velocity = 12 km/h

Explanation:

Velocity can be defined as the division between distance traveled and the time it took for that distance to be traveled:

Velocity = Distance / Time

With the above information in mind, we can calculate the velocity of the bicycle:

Velocity = 18 km / 1.5 h

Velocity = 12 km/h

Thus the velocity of the bicycle is 12 kilometers per hour.

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1 year ago

Ba(NO3)2<br> What’s the atomic mass

Ahat [919]

Answer:

261.337 g/mol

Explanation:

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2 years ago

What is the most corrosive element in the periodic table?

Fittoniya [83]

Answer:

Fluorine is the most corrosive element in the periodic table.

Explanation:

4 0

2 years ago

Read 2 more answers

Match the solutions to the descriptions of the freezing points.a. One mole of the ionic compound Na3PO4 dissolved in 1000 g H2O

rosijanka [135]

Explanation:

Depression in Freezing point

= Kf × i × m

where m is molality , i is Van't Hoff factor, m = molality

Since molality and Kf remain the same

depression in freezing point is proportional to i

i= 2 for CuSO4 ( CuSO4----------> Cu+2 + SO4-2

i=1 for C2h6O

i= 3 for MgCl2 ( MgCl2--------> Mg+2+ 2Cl-)

So the freezing point depression is highest for MgCl2 and lowest for C2H6O

so freezing point of the solution = freezing point of pure solvent- freezing point depression

since MgCl2 has got highest freezing point depression it will have loweest freezing point and C2H6O will have highest freezing point

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2 years ago