Yes, toluene/water combination would be a good binary solvent system for a mixed recrystallization.
Because toluene is a fairly nonpolar chemical and water is polar, they will not dissolve together, making the combination of toluene and water an excellent binary solvent system.
<h3>What is mixed recrystallization?</h3>
- The substance to be crystallized is first dissolved in the smallest quantity of hot "soluble solvent," and then hot "insoluble solvent" is added dropwise until the solution becomes faintly hazy.
- This is how mixed recrystallization happens.
<h3>What is binary solvent?</h3>
- When synthesizing pharmaceuticals and drug precursors, binary solvent mixtures are employed as carriers in HPLC columns.
- For accurate and effective separation of the necessary pharmaceutical components, it is essential to precisely manage the mixture's composition.
- Water-based solutions of ethanol, sugar, and salt.
Learn more about recrystallization here:
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To answer this is that the disturbance near a cloud, such as the explosion of a star, causes the dust and particles to spiral and come closer due to centripetal force. Moreover, the mass of the particles bring them closer due to gravitational force. Therefore, the main governing forces in the formation of a nebula are gravitational force and centripetal force.
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Yes, I would definitely support the Compromise of 1850 as it was fundamental to defuse a four-year political confrontation between slave and free states on the status of territories acquired during the Mexican–American War (1846–1848).
All five separate bills were essential, especially when taking into account their influence over the abolitionist movement.
1. It was import to admit California as a free state.
2. Utah and New Mexico territory had to decide on slavery by popular sovereignty.
3. Texas's boundaries were set at their present form, avoiding further conflicts.
4. Slavery trade was abolished in the District of Columbia - which is the first step to abolish slavery itself.
5. The Fugitive Slave Act was strengthened, which furthered the abolitionist cause.
Sorry for the late response but the answer is C. may I please have brainliest?
