3 years ago

Why is it important to apply critical thinking to spam e-mail?

Physics

2 answers:

Lostsunrise [7]3 years ago

6 0

D all of the above Hope this helps
!

valentinak56 [21]3 years ago

4 0

d) all of the above.

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3 years ago

b) When the ball is near its maximum height it experiences a brief gust of wind that reduces its horizontal velocity by 2.50 m/s

fomenos

Answer:

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3 years ago

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Answer : The mass of ice melted can be, 3.98 grams.

Explanation :

First we have to calculate the moles of ice.

$Q=\frac{\Delta H}{n}$

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Q = energy absorbed = 27.2 kJ

$\Delta H$ = enthalpy of fusion of ice = 6.01 kJ/mol

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Now put all the given values in the above expression, we get:

$27.2kJ=\frac{6.01kJ/mol}{n}$

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Now we have to calculate the mass of ice.

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