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ozzi
4 years ago
8

Yo mismo no hablo español, así que espero que esto sea realmente legible--

Chemistry
2 answers:
Lilit [14]4 years ago
6 0
Translation:
I do not speak spanish, so i hope this is legible—

What are the different ways the simulation shows that the equation balances visually.

For every reaction that’s balanced, indicates the total number of molecules ( the large coefficients ) in the table.

The reaction number total of molecules

The reactive side ( left ) The product ( right )

Make Ammonium

Water separated

Combust(?) Methane

Is the number of molecules totals in the left side of a balanced equation, is always the same number of molecules that totals on the right side of the equation? Explain your answers.

For every balanced reaction, indicated the total number of atoms ( the individual atoms ) in the table. Suggestion: this can require multiplying that subscript for the coefficient of some of the atoms.

Example: 2NH3: There’s 2 atoms of N and 6 atoms of H ( 2 x 3 ).

The reaction number of the total of atoms.

The reactive side ( left ) The product side ( right )

Make Ammonium

Separate Water

Combust Methane

Does the number of the atoms total to the left side of a equation balanced is always the same number of atoms total in the right side of the equation?

What strategy did you used when you played the game of the chemical equation of the equivalent? What atoms were more easier to start examining to try to balance the equations? Did it require trial and error ?

In the simulation, could you use the numbers that didn’t enter ( like 1/2 or 0.43 ) for the coefficients of a balanced equation?
Deffense [45]4 years ago
4 0

Answer:

what

Explanation:

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An ionic compound has the general form, xcly. which option for x and y correctly completes the formula?
igor_vitrenko [27]
Answer:
Case 1:
            X  =  Any element from Group I
            
                       i)    H
                       ii)   Li
                       iii)  Na
                       iv)  K
                       v)   Rb
                       vi)  Cs

            Y  =  1

Case 2:
            X  =  Any element from Group II
            
                       i)    Be
                       ii)   Mg
                       iii)  Ca
                       iv)  Sr
                       v)   Ba
                       vi)  Ra

            Y  =  2

Case 3:
            X  =  Any element from Group III
            
                       i)    B
                       ii)   Al
                       iii)  Ga
                       iv)  In
                       v)   Ti

            Y  =  3

Explanation:
                   The general formula given is as follow,

                                                    XCly

So, if X has +1 oxidation state, then it will require only one Cl atom with oxidation number -1 to form a neutral compound, therefore, y = 1.

If X has +2 oxidation state, then it will require two Cl atoms with oxidation number -1 to form a neutral compound, therefore, y = 2.

If X has +3 oxidation state, then it will require three Cl atoms with oxidation number -1 to form a neutral compound, therefore, y = 3.
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