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timofeeve [1]
3 years ago
13

What is the charge of a beta particle?

Chemistry
2 answers:
Delvig [45]3 years ago
7 0

Answer:

Beta particles have a charge of minus 1.

Explanation:

Hope this helps!

miv72 [106K]3 years ago
4 0

Answer:

<em><u>MARK AS BRAINLIEST ANSWER</u></em>

<em><u>PLZ FOLLOW ME</u></em>

Explanation:

Beta particles have a mass which is half of one thousandth of the mass of a proton and carry either a single negative (electron) or positive (positron) charge. As they have a small mass and can be released with high energy, they can reach relativistic speeds (close to the speed of light)

HOPE IT HELPS YOU

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Calculate the ΔHrxn for the following
Vesnalui [34]

Answer:

2 NO (g) → N2 (g) + O2 (g)

2 NOCl (g) → 2 NO (g) + Cl2 (g)

____________________________

2NOCl (g) ⟶ N2 (g) + O2 (g) + Cl2 (g)

ΔH = [90.3 kJ x 2 x -1] +  [-38.6 kJ x -1 x 2] = -103.4 kJ

The ΔH for the reaction is -103.4 kJ

6 0
3 years ago
Why do whales absorb CO2?
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Answer:

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1 year ago
An organic fertiliser in which plants are ploughed back into the soil​
Evgen [1.6K]

Answer:

It was called MANURE

Explanation:

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7 0
3 years ago
The frequency of an x-ray wave is 3.0 x 1012 MHz. Its wave speed is 3.0x 108 m/s. Calculate the wavelength of the x-ray wave bel
elena55 [62]

Answer:

λ = 1*10⁻¹⁰m

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6 0
3 years ago
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eimsori [14]

Answer:

isn't it erosion

Explanation:

if i am wrong sorry have a good day

7 0
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