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Yakvenalex [24]
3 years ago
7

What is the mass of 6.14x10^25 atoms of gold

Chemistry
1 answer:
Alexxx [7]3 years ago
3 0

3452.6^15 atoms of gold.

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What’s the two products of H2Co3
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Answer:

Hydrogen and Cobalt

Explanation:

Break up each individual element

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What is the relationship between the number of protons and the number of electrons in an atom?
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In a neutral atom they are both equal, and their even quantities makes the atom neutral...
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A gas exerts a pressure of 350.0 torr at 20.0 Celsius. What would be the new pressure in atmospheres if the temperature is raise
IgorC [24]

Answer:

373.88 torr

Explanation:

P1 = 350 torr

T1 = 20°C = (20 + 273.15)K = 293.15K

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5 0
3 years ago
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when acceleration is held constant and objects of different mass are observed,are mass and force directly proportional or invers
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Yes. When two things are directly prortional, that means that as one increases, the other increases at the same rate. So, say you have a 2kg object at an acceleration of 2m/s^2. The force would be 4N. If you have a 3kg object at an acceleration of 2m/s^2, the force would be 6N. If two things are inversely proportional, that means that as one thing increases the other decreases at the same rate. A good example of this is in a chemical reaction. If you increase the surface area of the reactants, the reaction time decreases. They are inversely proportional.
5 0
2 years ago
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