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Marina86 [1]
3 years ago
11

Is the following equation balanced or unbalanced? H2 + O2 + H2O

Chemistry
1 answer:
Phantasy [73]3 years ago
4 0

Answer:

its looks unbalanced too me

Explanation:

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Answer:

We have the final answer as

4.69 \times  {10}^{ - 19}  \:  \:  J

Explanation:

To find the energy of a photon of this light we use the formula

<h3>E = hf</h3>

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From the question

f = 7.08×10¹⁴ Hz

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E = 7.08×10¹⁴ × 6.626 × 10-³⁴

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4.69 \times  {10}^{ - 19}  \:  \:  J

Hope this helps you

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