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Author Question: How many molecules of sucrose (table sugar), C12H22O11, dissolved in 450.0 g of water are needed to ... (Read 201 times)

Capo

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on: Mar 21, 2021

Question 1

How many milliliters of 13.2 M H2SO4 are needed to prepare 600.0 mL of 0.10 M H2SO4?

◦ 0.22 mL
◦ 79 mL
◦ 4.5 mL
◦ 2.3 mL
◦ 5.5 mL

Question 2

How many molecules of sucrose (table sugar), C12H22O11, dissolved in 450.0 g of water are needed to make a 1.79 m solution?

◦ 4.85 × 1023 molecules
◦ 8.06 × 1023 molecules
◦ 2.40 × 1024 molecules
◦ 2.69 × 1025 molecules
◦ 1.51 × 1023 molecules
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
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Marked as best answer by Capo on Mar 21, 2021

jessicaduplan

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Reply #1 on: Mar 21, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Capo

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Reply 2 on: Mar 21, 2021
Wow, this really help

lkanara2

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Reply 3 on: Yesterday
Gracias!

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