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Tasya [4]
3 years ago
5

What does the atomic number ask​

Chemistry
2 answers:
Alik [6]3 years ago
5 0

I'm not sure what it asks, but it answers

  1. how many protons are in the nucleus
  2. how many electrons are in the atom
  3. where it sits in the periodic table
  4. If the periodic table is divided in the modern way, it gives a good indicator of whether you are speaking about a metal, a non metal or neither.
timurjin [86]3 years ago
3 0

how many protons are in the nucleus

how many electrons are in the atom

where it sits in the periodic table

If the periodic table is divided in the modern way, it gives a good indicator of whether you are speaking about a metal, a non metal or neither.

This is what it answers, I hope that this helps

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Answer:

The heat generated per gram of sample in calories is 0.87 g

Explanation:

Given that,

A calorimeter made from a can is used to measure the calories in a peanut.

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Suppose, the mass of peanut is 0.4 g and find the

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q=\dfrac{q_{penut\ calorimeter}}{m_{peanut}}

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q=\dfrac{0.35}{0.4}

q=0.87\ g

Hence, The heat generated per gram of sample in calories is 0.87 g

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