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satela [25.4K]
3 years ago
6

What am I supposed to do using the Science Textbook? Please help!!!!!!!See the picture above.

Chemistry
1 answer:
baherus [9]3 years ago
6 0
It looks like part of the Periodic Table. Do you have to write down the most common Periodic Table elements? If so, then that's probably what you should do.
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Given: V_{1} = 21.35 mL,        M_{1} = 0.150 M

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Formula used to calculate molarity of H_{2}SO_{4} is as follows.

M_{1}V_{1} = M_{2}V_{2}

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M_{1}V_{1} = M_{2}V_{2}\\0.15 M \times 21.35 mL = M_{2} \times 25.0 mL\\M_{2} = 0.1281 M

As molarity is the number of moles of a substance present in a liter of solution.

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Therefore, moles of acid required are calculated as follows.

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