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Triss [41]
3 years ago
7

What is a substance combination of different atoms?

Chemistry
2 answers:
Pachacha [2.7K]3 years ago
5 0
Every combination of atoms is a molecule. A compound is a molecule made of atoms from different elements. All compounds are molecules, but not all molecules are compounds
anastassius [24]3 years ago
3 0

Answer:

Brainliest-

Explanation:

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A high pH value indicates _____.
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A high pH value indicates a high concentration of OH- ion

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The higher the OH- ion concentration high will be the pH.In simple words if the concentration of OH- ions are increased then the pH of the solution will also increase which means the solution will turns towards basic with increasing its OH- ion concentration.

  Let us assume that the OH- concentration of a solution is  10-9  so the pOH of that solution will be 9 and the pH will be 5.

  Now the concentration of OH-ion of that solution is increased from 10-9 to 10-8 now the pOH of that solution is 8 and the pH is 6.

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If an atom has the same equal amount of electron and proton is it charged or uncharged ​
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Neutral or uncharged

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