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xxMikexx [17]
2 years ago
10

Part B Which candle burned the longest time? Why?

Chemistry
2 answers:
lana [24]2 years ago
8 0

Answer:

Candle in the biggest jar burned the longest time. It’s because it received more oxygen than the other two candles.

iogann1982 [59]2 years ago
3 0
What was part a ? there is no way we can answer without backstory .
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Help me answer this please
Vlada [557]
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</span>9: 69Ga=60.12% and 71Ga=39.88%; total=69.797amu
10: 27  27.977  92.23; 28  28.976  4.67; 29  29.974  3.10; abundance =28.07 Silicon

I hope this helps!
8 0
3 years ago
Which of the following is not a characteristic of minerals
PSYCHO15rus [73]
What are the following?
4 0
2 years ago
An element has a half-life of 30 years. if 1.0 mg of this element decays over a period of 90 years, how many mg of this element
labwork [276]

Answer:

144.6

Explanation:

6 0
3 years ago
When a substance goes from a gas to a liquid, it goes through a ________ change. chemical phase bond nuclear
algol [13]
It goes through a chemical bond
4 0
3 years ago
Read 2 more answers
When a solute is added to a solution why does it remain homogeneous?
Olenka [21]
<h3>Answer:</h3>

                 When a solute is added to a solution, it remains homogeneous because the solute is soluble in given solvent.

<h3>Explanation:</h3>

                         Homogeneous mixtures, also called true solutions are those mixtures in which the components proportions are same throughout in any given sample. For example, the mixture of table salt (NaCl) and water. When the solution is unsaturated and further NaCl is added to it, it will dissolve the NaCl because the saturation point is still not reached. Remember, as "<em>Like Dissolves Like</em>" NaCl being polar in nature will interact with water molecules and will dissociate into Na⁺ and Cl⁻ ions surrounded by δ- O and δ+ H atoms of water molecules.

<h3>Conclusion:</h3>

                  In order to form a Homogeneous mixture the solution must be unsaturated, solvent must have affinity for incoming solute particles and the size of solute should be equal to 1 Â (Angstrom).

8 0
3 years ago
Read 2 more answers
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