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kirill115 [55]
3 years ago
6

Label each state of matter occurring in the photographs, and label the arrows to indicate the addition or removal of thermal ene

rgy

Chemistry
2 answers:
mote1985 [20]3 years ago
7 0

Answer: The first one would be a frozen thing like ice since the molecules are so packed, the next would be like this inside of a basketball or car tires, they move around freely(solid), and the last would be a gas since they aren't so many left(gas)

Explanation:

taurus [48]3 years ago
3 0

Answer:

he said it right >:| God damit

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D

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supports the plant,leaves and flowers

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1. By means of orbital diagrams, write down the
Dvinal [7]

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Write 10,847,100 in Scientific Notation with 4 significant figures.
Lisa [10]

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The number 10,847,100 in Scientific Notation is 1.0847x10^{7}

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Scientific notation is an easy form to write long numbers and it is commonly used in the scientific field. To write a long number in a shorter way it is necessary to 'move' the decimal point to the left the number of positions that are necessary until you get a unit. Then you write the number and multiplied it by 10 raised to the number of positions you moved the decimal point. In this case, it is necessary to move the decimal point 7 positions so, we multiply the number by 10 raised to 7.

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Lewis structure NCl3<br><br>please help me
natka813 [3]
Lewis structure :

•• •• ••
:Cl• •N • •Cl:
•• • ••
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:Cl:
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The dots around the respective atoms represent the number of valence electrons each of the corresponding atoms have. Since nitrogen is more electronegative it is placed within the middle, it can also form the 3 covalent bonds, unlike chlorine which can only form 1 and thus is in the middle of the diagram. This structure has gained stability in that all of the atoms have 8 electrons in its outermost shell, if you were to count the shared electrons for each atom.
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