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labwork [276]
3 years ago
6

What mass of water can be heated from 250c to 500c by the addition of 2825 j? specific heat of water = 4. 18 j/g/k.

SAT
1 answer:
Anna [14]3 years ago
4 0

Answer:

400

Explanation:

I like it this should be it

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What rock is formed at the fault line of an earthquake?
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Answer:

Strike-slip faults indicate rocks are sliding past each other horizontally, with little to no vertical movement. ...

Normal faults create space. ...

Reverse faults, also called thrust faults, slide one block of crust on top of another.

Explanation:

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In the equation above, kkk is a constant. For what value of kkk are there no solutions to the equation?
Brut [27]

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3 years ago
a group of 625 students has a mean age of 15.8 years with a standard deviation of 1.2 years. the ages are normally distributed.
valkas [14]

Answer: 16.2-15.8/0.6=0.6667. Use normalcdf() to find the percentage from -999 to 0.6777 which is 0.7476*625=467

Explanation:

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2 years ago
If an atom has 17 protons, 16 neutrons, and 21 electrons, what is the atom's electrical charge? A. -1 B. -4 C. +5 D. +4
a_sh-v [17]
The answer is -4 while the element is chlorine
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4 years ago
frases que les permitan poder definir el lugar del adulto y su implicancia en el desarrollo del niño/a. beatriz janin
Vitek1552 [10]

Answer:

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Explanation:

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