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2 years ago

PLEASE HELP ME ANSWER THIS ASAP! !

Chemistry

2 answers:

lara31 [8.8K]2 years ago

8 0

Answer:

Change in velocity is -4m\s

acceleration is -2m\s^2 cause Change in velocity = final v - initial v

Explanation:

Calculating acceleration involves dividing velocity by time — or in terms of SI units, dividing the meter per second [m/s] by the second [s]. Thus the SI unit of acceleration is the meter per second squared .

joja [24]2 years ago

5 0

-4 m/s and -2 m/s2

:-)

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3 years ago

The equilibrium constant for the reaction

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Answer: The concentrations of $Cl_2$ at equilibrium is 0.023 M

Explanation:

Moles of $Cl_2$ = $\frac{\text {given mass}}{\text {Molar mass}}=\frac{10g}{71g/mol}=0.14mol$

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The given balanced equilibrium reaction is,

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PLEASE HELP ME ANSWER THIS ASAP! !​

PLEASE HELP ME ANSWER THIS ASAP! !