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Greeley [361]
3 years ago
14

78PTS! PLEASE HELP ASAP!

Chemistry
1 answer:
Salsk061 [2.6K]3 years ago
4 0

Answer:

Explanation:

1. It is not Blanced. on the right the is 1S and 6O and the left there is 1S and 3O

2.If the energy level of the reactants is higher than the energy level of the products the reaction is exothermic (energy has been released during the reaction). If the energy level of the products is higher than the energy level of the reactants it is an endothermic reaction.

 

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If the spin of one electron in an orbital is clockwise, what is the spin of the other electron in that orbital?
umka2103 [35]

Answer:

The other electron must have anticlockwise spin.

Explanation:

According to the pauli exclusion principle, the two elecrton present in same orbital must have opposite spin.

If the one electron is clockwise the other must be in anti clockwise direction. The clockwise direction is represented by the sign +1/2 while anti clockwise direction is represented by -1/2.

According the pauli principle, the two electrons must have different fourth electronic quantum number. The electron in same orbital have same first three quantum number i.e, n=1 l=0 and ml =0 in case of first subshell.

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2 years ago
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Nitrogen increases volume during what physical change
atroni [7]
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3 years ago
What is the pOH of a solution with [OH^ - ]=1.4*10^ -13
Dimas [21]

Answer:

12.9

Explanation:

From the question given, the concentration of the hydroxide ion is given:

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6 0
2 years ago
What term is used to describe alkaline hydrolysis of fats and oils​
Gnesinka [82]

Answer:

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