The clicking the + sign shows that one should Adds a new Worksheet.
<h3>What is work sheet?</h3>
The term Worksheet is known to be that which is often used in Excel documents as it is the set of cells that are often organized in rows and also in columns.
Note that It is the working area that a person often use to interact with to enter data.
Hence, The clicking the + sign shows that one should Adds a new Worksheet.
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What does clicking the + sign below do? 195 196 197 198 199 200 Advanced Basic Intermediate Circular References Ready Q Adds a new Row Adds a new Function O Adds a new Column Adds a new Worksheet Search for anything o
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Answer:
Explanation:
Let's just get the answer and then show why the others are wrong.
The answer is C.
The number of reactants and Products need not be the same
C3H8 + 5O2 ===> 3CO2 + 4H2O
The reactants = 1 + 5 = 6
The products = 3 + 4 = 7
So A is incorrect.
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B is saying that
C3H8 + 5O2 ===> C3H8 + 5O2
The answer is obviously not B
======================
C8H18(l) + O2(g) ==> CO2(g) + H2O(g) unbalanced
Gasoline is a liquid. All the rest are gases. D is wrong.
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C is correct
The left side has
3 Cs
8 Hs
and 10 Os
The right side has
3Cs
8Hs
10 Os
One type of energy change or transference is putting gas into your car because your converting chemical-energy into motion or kinetic-energy!
By Newton's second law, the net force on the object is
∑ F = 10.0 N + F = (7.0 kg) (1.0 m/s²)
where F is the unknown force. Since the object is accelerating to the east, F must be acting in the same or opposite direction as the known force that is also directed eastward. Solve for F :
10.0 N + F = 7.0 N
⇒ F = - 3.0 N
which is to say, F has magnitude 3.0 N and points toward the west.