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Sindrei [870]
2 years ago
15

Based on the chemical equation, use the drop-down menu to choose the coefficients that will balance the chemical equation:

Chemistry
2 answers:
Elan Coil [88]2 years ago
6 0

Answer:

3

2

Explanation:

3O2 => 2O3

the equation is balancing

Alexxandr [17]2 years ago
3 0

Answer:

3 2

Explanation:

right on edge

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Explanation: solution attached:

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2 years ago
Name three chemical properties of wood
Zielflug [23.3K]

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3 years ago
What is the mass of 5.119 102 molecules of copper sulfate<br> (CuSO4)?
Amiraneli [1.4K]

Answer:

Mass = 135.66 ×10⁻²¹ g

Explanation:

Given data:

Number of molecules of CuSO₄= 5.119×10²

Mass of CuSO₄= ?

Solution:

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1 mole contain 6.022×10²³ molecules

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7 0
2 years ago
A thermometer is placed in a beaker full of water that has been sitting on the lab table for a few hours. The beaker is placed o
krek1111 [17]
Based on the information I would assume B, 73 degrees...

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If it were D, it would be beyond boiling, and water takes a decent amount of energy to heat, D should be all vapor.

Same logic for C, it's basically almost boiling.

I would say 73 degrees seems most reasonable for 4 minutes.
7 0
3 years ago
Read 2 more answers
Why does his teacher ask him to balance the equation by including the correct coefficients? to show that most molecules exist in
Ne4ueva [31]

Answer:

to show that atoms are conserved in chemical reactions

Explanation:

3 0
3 years ago
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