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katrin2010 [14]
3 years ago
5

What are the coefficients for the reaction _Cl2O5 + _H2O → _HClO3 once it is balanced?

Chemistry
2 answers:
Eva8 [605]3 years ago
7 0
It is B (1,1,2) because when you plug those numbers in, there are the same amount of elements in the reactant and product, just rearranged as the format A+B <span>→  AB, because this is a synthesis reaction.</span>
natita [175]3 years ago
6 0

Answer: The correct option is B.

Explanation: We are given an unbalanced chemical equation, so to find out the actual coefficients for the reaction, we need to balance it.

Balancing a chemical equation, we get

Cl_2O_5+H_2O\rightarrow 2HClO_3

The coefficients for the reaction as seen from above equation are 1, 1, 2.

The correct option is B.

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Explanation:

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3 years ago
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Which of the following is a nonrenewable energy source? O A. Solar B. Hydroelectric C. Natural gas D. Biomass
Alex

Answer:

C. natural gas

Explanation:

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8 0
2 years ago
The volume of carbon gas at 5.0 ATM was measured to be 363 ml. What will the pressure be if the volume is change to .00020 ml?
aleksley [76]

Answer:

The answer to your question is P2 = 9075000 atm

Explanation:

Data

Pressure 1 = P1 = 5 atm

Volume 1 = V1 = 363 ml

Pressure 2 = P2 = ?

Volume 2 = 0.0002 ml

Process

To solve this problem use Boyle's law

                 P1V1 = P2V2

-Solve for P2

                 P2 = P1V1/V2

-Substitution

                  P2 = (5 x 363) / 0.0002

-Simplification

                  P2 = 1815 / 0.0002

-Result

                 P2 = 9075000 atm

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